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Radiant|Lab Grown|IGI

2.84ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG725503309

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

Certificate IGI LG725503309

Diamond specifications and retailer prices

From $1,749 NZD
$986 USD
As of October 30, 2026
Save $13,776 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,525 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.84ct lab-grown radiant diamond

This 2.84ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG725503309 or 725503309. Listed at 22 retailers as of October 30, 2026, with prices from $1,749 to $15,525, a $13,776 spread on the same certified stone. Do Amore Diamonds lists it at $15,525. 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

2.84
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725503309
Dimensions10.20 × 7.00 × 4.72 mm
L/W Ratio1.46
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
10.20 mm7.00 mm2.84 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725503309
Side View
Table 65.0%Crown 40.3°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 67.4%

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: $15,525 NZD|Low: $1,749 NZD|High: $15,525 NZD|Avg: $5,514 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 22
October 31, 2026
Retailer 3$1,749 NZD
Retailer 22$1,902 NZD
Retailer 11$1,957 NZD
Retailer 5$2,028 NZD
Retailer 17$2,342 NZD
Retailer 8$2,619 NZD
Retailer 2$3,217 NZD
Retailer 12$3,240 NZD
Retailer 21$4,177 NZD
Retailer 6$4,196 NZD
Retailer 9$4,336 NZD
Retailer 19$5,311 NZD
Retailer 16$5,776 NZD
Retailer 7$6,192 NZD
Retailer 4$6,288 NZD
Retailer 18$7,603 NZD
Retailer 14$7,863 NZD
Retailer 10$7,960 NZD
Retailer 15$8,398 NZD
Retailer 20$9,404 NZD
Retailer 13$12,562 NZD
Do Amore Diamonds$15,525 NZD

42 data points across 22 retailers

22 retailers$1,749 NZD to $15,525 NZD

A
Cheapest Retailer
-
$1,749 NZD
$986 USD
A
Retailer 2
-
$1,902 NZD
$1,072 USD
View
A
Retailer 3
-
$1,957 NZD
$1,103 USD
View
Final sale: no returns
A
Retailer 4
-
$2,028 NZD
$1,143 USD
View
A
Retailer 5
-
$2,342 NZD
$1,320 USD
View
A
Retailer 6
-
$2,619 NZD
$1,476 USD
View
A
Retailer 7
-
$3,217 NZD
£1,428 GBP
View
A
Retailer 8
-
$3,240 NZD
$1,826 USD
View
A
Retailer 9
-
$4,177 NZD
$2,354 USD
View
A
Retailer 10
-
$4,196 NZD
$2,365 USD
View
A
Retailer 11
-
$4,336 NZD
$2,444 USD
View
Retailer 12
-
$5,311 NZD
A$4,605 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$5,776 NZD
ZAR 52,595 ZAR
View
B+
Retailer 14
-
$6,192 NZD
£2,748 GBP
View
B+
Retailer 15
-
$6,288 NZD
$3,544 USD
View
B+
Retailer 16
-
$7,603 NZD
£3,374 GBP
View
B+
Retailer 17
-
$7,863 NZD
SGD 5,989 SGD
View
B+
Retailer 18
-
$7,960 NZD
$4,486 USD
View
Retailer 19
-
$8,398 NZD
A$7,282 AUD
View
Price last confirmed 22 days ago
Retailer 20
-
$9,404 NZD
$5,300 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$12,562 NZD
$7,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-39789CD15 · Oct 31
$15,525 NZD
$8,750 USD
View
21 more retailers have this diamond
Prices start from $1,749 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
2.84ct Radiant
$1,749 NZD