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Oval|Lab Grown|IGI

2.87ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG623490071

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG623490071

Diamond specifications and retailer prices

From $633 NZD
$357 USD
As of October 29, 2026
Save $3,678 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,312 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.87ct lab-grown oval diamond

This 2.87ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623490071 or 623490071. Listed at 17 retailers as of October 29, 2026, with prices from $633 to $4,312, a $3,678 spread on the same certified stone. Brilliant Earth lists it at $4,312. 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

2.87
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623490071
Dimensions11.64 × 8.40 × 4.80 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
11.64 mm8.40 mm2.87 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623490071
Side View
Table 65.0%Crown 39.3°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
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: $4,312 NZD|Low: $578 NZD|High: $4,312 NZD|Avg: $1,772 NZD
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
October 30, 2026
Retailer 5$633 NZD
Retailer 13$735 NZD
Retailer 3$786 NZD
Retailer 18$786 NZD
Retailer 17$910 NZD
Retailer 12$1,260 NZD
Retailer 10$1,262 NZD
Retailer 16$1,373 NZD
Retailer 2$1,412 NZD
Retailer 6$1,467 NZD
Retailer 8$1,792 NZD
Retailer 14$2,305 NZD
Retailer 4$2,527 NZD
Retailer 9$2,599 NZD
Retailer 7$2,968 NZD
Retailer 11$3,087 NZD
Retailer 15$3,371 NZD
Brilliant Earth$4,312 NZD

39 data points across 18 retailers

17 retailers$633 NZD to $4,312 NZD

A
Cheapest Retailer
-
$633 NZD
$357 USD
A
Retailer 2
-
$735 NZD
$414 USD
View
A
Retailer 3
-
$786 NZD
$443 USD
View
A
Retailer 4
-
$786 NZD
$443 USD
View
Retailer 5
-
$910 NZD
£404 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,260 NZD
$710 USD
View
B+
Retailer 7
-
$1,262 NZD
$711 USD
View
A
Retailer 8
-
$1,412 NZD
£627 GBP
View
A
Retailer 9
-
$1,467 NZD
$827 USD
View
A
Retailer 10
-
$1,792 NZD
$1,010 USD
View
B+
Retailer 11
-
$2,305 NZD
$1,299 USD
View
B+
Retailer 12
-
$2,527 NZD
$1,424 USD
View
Retailer 13
-
$2,599 NZD
$1,465 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$2,968 NZD
$1,673 USD
View
B+
Retailer 15
-
$3,087 NZD
£1,370 GBP
View
B+
Retailer 16
-
$3,371 NZD
$1,900 USD
View
Most Expensive
B
Brilliant Earth
9396769A · Oct 29
$4,312 NZD
$2,430 USD
View
16 more retailers have this diamond
Prices start from $633 NZDSave up to $3,678 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
2.87ct Oval
$633 NZD