Radiant|Lab Grown|IGI

3.09ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG735575802

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG735575802

Diamond specifications and retailer prices

From $1,677 NZD
$945 USD
As of October 30, 2026
Save $13,210 NZD (89%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $14,886 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735575802 or 735575802. Listed at 31 retailers as of October 30, 2026, with prices from $1,677 to $14,886, a $13,210 spread on the same certified stone. Do Amore Diamonds lists it at $14,886. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735575802
Dimensions7.15 × 7.15 × 4.64 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.15 mm7.15 mm3.09 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735575802
Side View
Table 64.0%Crown 40.9°Girdle: MED-STKPavilion 32.9°Culet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $14,886 NZD|Low: $1,677 NZD|High: $14,886 NZD|Avg: $4,640 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 17
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Retailer 21
Retailer 22
November 1, 2026
Retailer 4$1,677 NZD
Retailer 18$1,875 NZD
Retailer 22$2,425 NZD
Retailer 19$2,679 NZD
Retailer 6$2,748 NZD
Retailer 21$2,922 NZD
Retailer 2$3,081 NZD
Retailer 17$3,445 NZD
Retailer 15$3,513 NZD
Retailer 13$4,022 NZD
Retailer 20$4,191 NZD
Retailer 16$4,846 NZD
Retailer 11$5,385 NZD
Retailer 9$5,922 NZD
Retailer 3$6,029 NZD
Retailer 5$6,274 NZD
Retailer 14$6,927 NZD
Retailer 12$7,044 NZD
Retailer 10$7,560 NZD
Retailer 8$7,635 NZD
Retailer 7$7,957 NZD
Do Amore Diamonds$14,886 NZD

38 data points across 22 retailers

31 retailers$1,677 NZD to $14,886 NZD

A
Cheapest Retailer
-
$1,677 NZD
$945 USD
Retailer 2
-
$1,828 NZD
$1,030 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$1,828 NZD
$1,030 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$1,875 NZD
$1,057 USD
View
Final sale: no returns
Retailer 5
-
$1,989 NZD
$1,121 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$2,092 NZD
$1,179 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$2,092 NZD
$1,179 USD
View
Price last confirmed 35 days ago
Retailer 8
-
$2,120 NZD
$1,195 USD
View
Price last confirmed 30 days ago
A
Retailer 9
-
$2,425 NZD
$1,367 USD
View
A
Retailer 10
-
$2,679 NZD
$1,510 USD
View
A
Retailer 11
-
$2,748 NZD
HK$12,100 HKD
View
A
Retailer 12
-
$2,922 NZD
$1,647 USD
View
A
Retailer 13
-
$3,081 NZD
£1,367 GBP
View
A
Retailer 14
-
$3,445 NZD
€1,849 EUR
View
B+
Retailer 15
-
$3,513 NZD
$1,980 USD
View
B+
Retailer 16
-
$4,022 NZD
$2,267 USD
View
B+
Retailer 17
-
$4,191 NZD
$2,362 USD
View
Retailer 18
-
$4,388 NZD
$2,473 USD
View
Price last confirmed 32 days ago
Retailer 19
-
$4,388 NZD
$2,473 USD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
$4,846 NZD
A$4,202 AUD
View
Retailer 21
-
$5,385 NZD
ZAR 49,027 ZAR
View
Price last confirmed 8 days ago
B
Retailer 22
-
$5,922 NZD
£2,628 GBP
View
B+
Retailer 23
-
$6,029 NZD
$3,398 USD
View
B
Retailer 24
-
$6,031 NZD
$3,399 USD
View
B
Retailer 25
-
$6,274 NZD
$3,536 USD
View
Retailer 26
-
$6,927 NZD
A$6,006 AUD
View
Price last confirmed 25 days ago
Retailer 27
-
$7,044 NZD
$3,970 USD
View
Price last confirmed 14 days ago
B
Retailer 28
-
$7,560 NZD
£3,355 GBP
View
B
Retailer 29
-
$7,635 NZD
$4,303 USD
View
B
Retailer 30
-
$7,957 NZD
SGD 6,060 SGD
View
Most Expensive
B
Do Amore Diamonds
27-47F0FC739 · Oct 31
$14,886 NZD
$8,390 USD
View
30 more retailers have this diamond
Prices start from $1,677 NZDSave up to $13,210 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.09ct Radiant
$1,677 NZD