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Round|Lab Grown|IGI

2.87ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG628421477

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628421477

Diamond specifications and retailer prices

From $658 NZD
$371 USD
As of October 31, 2026
Save $2,397 NZD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,055 NZD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.87ct lab-grown round diamond

This 2.87ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628421477 or 628421477. Listed at 8 retailers as of October 30, 2026, with prices from $658 to $3,055, a $2,397 spread on the same certified stone. The Diamond Guys lists it at $3,055. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628421477
Dimensions9.23 × 9.16 × 5.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.23 mm9.16 mm2.87 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628421477
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,015 NZD|Low: $460 NZD|High: $5,110 NZD|Avg: $2,073 NZD|-8.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
The Diamond Guys
October 29, 2026
Retailer 6$658 NZD
Retailer 7$953 NZD
Retailer 10$1,198 NZD
Retailer 9$1,222 NZD
Retailer 12$1,343 NZD
Retailer 5$1,422 NZD
Retailer 3$1,848 NZD
Retailer 11$1,922 NZD
Retailer 1$2,015 NZD
Retailer 4$2,311 NZD
Retailer 13$2,815 NZD
Retailer 8$3,043 NZD
The Diamond Guys$3,055 NZD
Retailer 2$5,110 NZD

16 data points across 14 retailers

8 retailers$658 NZD to $3,055 NZD

A
Cheapest Retailer
-
$658 NZD
$371 USD
Final sale: no returns
B+
Retailer 2
-
$953 NZD
$537 USD
View
Retailer 3
-
$1,848 NZD
ZAR 16,827 ZAR
View
Price last confirmed 66 days ago
Retailer 4
-
$1,922 NZD
$1,083 USD
View
Price last confirmed 45 days ago
A
Retailer 5
-
$2,015 NZD
$1,136 USD
View
B+
Retailer 6
-
$2,311 NZD
CA$1,809 CAD
View
Retailer 7
-
$3,043 NZD
$1,715 USD
View
Price last confirmed 24 days ago
Most Expensive
B+
The Diamond Guys
1951062239 · Oct 30
$3,055 NZD
$1,722 USD
View
7 more retailers have this diamond
Prices start from $658 NZDSave up to $2,397 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 Round
$658 NZD