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Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG741584183

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741584183

Diamond specifications and retailer prices

From $1,874 NZD
$1,056 USD
As of October 29, 2026
Save $13,776 NZD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $15,649 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741584183 or 741584183. Listed at 28 retailers as of October 29, 2026, with prices from $1,874 to $15,649, a $13,776 spread on the same certified stone. Brilliant Earth lists it at $15,649. 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

3.06
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741584183
Dimensions11.78 × 8.27 × 5.13 mm
L/W Ratio1.42
Girdle conditionFaceted
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
11.78 mm8.27 mm3.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741584183
Side View
Table 59.0%Crown 35.7°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 62.0%

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 29
Current: $15,649 NZD|Low: $1,799 NZD|High: $22,711 NZD|Avg: $5,293 NZD|-17.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 7$1,874 NZD
Retailer 9$2,174 NZD
Retailer 16$2,422 NZD
Retailer 22$2,521 NZD
Retailer 18$2,594 NZD
Retailer 11$2,637 NZD
Retailer 19$3,147 NZD
Retailer 6$3,282 NZD
Retailer 13$3,461 NZD
Retailer 10$4,074 NZD
Retailer 4$4,120 NZD
Retailer 17$4,888 NZD
Retailer 5$4,905 NZD
Retailer 20$5,047 NZD
Retailer 8$5,165 NZD
Retailer 14$6,003 NZD
Retailer 3$6,421 NZD
Retailer 12$6,965 NZD
Retailer 21$7,411 NZD
Retailer 15$7,590 NZD
Retailer 2$12,813 NZD
Brilliant Earth$15,649 NZD

26 data points across 22 retailers

28 retailers$1,874 NZD to $15,649 NZD

A
Cheapest Retailer
-
$1,874 NZD
$1,056 USD
Retailer 2
-
$2,046 NZD
$1,153 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$2,097 NZD
$1,182 USD
View
Final sale: no returns
A
Retailer 4
-
$2,174 NZD
$1,225 USD
View
Retailer 5
-
$2,174 NZD
$1,225 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$2,340 NZD
$1,319 USD
View
Price last confirmed 39 days ago
A
Retailer 7
-
$2,422 NZD
$1,365 USD
View
A
Retailer 8
-
$2,521 NZD
HK$11,100 HKD
View
A
Retailer 9
-
$2,594 NZD
£1,151 GBP
View
A
Retailer 10
-
$2,637 NZD
$1,486 USD
View
A
Retailer 11
-
$3,147 NZD
£1,397 GBP
View
A
Retailer 12
-
$3,282 NZD
$1,850 USD
View
A
Retailer 13
-
$3,461 NZD
€1,858 EUR
View
A
Retailer 14
-
$4,074 NZD
$2,296 USD
View
A
Retailer 15
-
$4,120 NZD
$2,322 USD
View
A
Retailer 16
-
$4,888 NZD
A$4,238 AUD
View
Retailer 17
-
$4,905 NZD
A$4,253 AUD
View
Price last confirmed 10 days ago
A
Retailer 18
-
$5,047 NZD
ZAR 45,954 ZAR
View
B+
Retailer 19
-
$5,165 NZD
$2,911 USD
View
B+
Retailer 20
-
$6,003 NZD
£2,664 GBP
View
B+
Retailer 21
-
$6,421 NZD
$3,619 USD
View
B+
Retailer 22
-
$6,965 NZD
$3,925 USD
View
B+
Retailer 23
-
$7,411 NZD
£3,289 GBP
View
B+
Retailer 24
-
$7,590 NZD
$4,278 USD
View
B+
Retailer 25
-
$7,853 NZD
$4,426 USD
View
Retailer 26
-
$10,703 NZD
£4,750 GBP
View
Price last confirmed 15 days ago
B
Retailer 27
-
$12,813 NZD
A$11,110 AUD
View
Most Expensive
B
Brilliant Earth
16477179A · Oct 30
$15,649 NZD
$8,820 USD
View
27 more retailers have this diamond
Prices start from $1,874 NZDSave up to $13,776 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
3.06ct Oval
$1,874 NZD