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Round|Lab Grown|IGI

3.87ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG815680996

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815680996

Diamond specifications and retailer prices

From $851 NZD
$478 USD
As of October 29, 2026
Save $3,937 NZD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,788 NZD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.87ct lab-grown round diamond

This 3.87ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815680996 or 815680996. Listed at 12 retailers as of October 29, 2026, with prices from $851 to $4,788, a $3,937 spread on the same certified stone. With Clarity lists it at $4,788. 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

3.87
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815680996
Dimensions10.04 × 10.08 × 6.09 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.04 mm10.08 mm3.87 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815680996
Side View
Table 61.0%Crown 33.4°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 60.6%

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 29
Current: $1,613 NZD|Low: $848 NZD|High: $5,119 NZD|Avg: $2,747 NZD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 8$851 NZD
Retailer 6$953 NZD
Retailer 2$1,362 NZD
Retailer 1$1,613 NZD
Retailer 11$1,773 NZD
Retailer 7$2,836 NZD
Retailer 5$2,840 NZD
Retailer 9$3,392 NZD
Retailer 10$3,671 NZD
Retailer 4$3,880 NZD
Retailer 3$4,215 NZD
With Clarity$4,788 NZD

31 data points across 12 retailers

12 retailers$851 NZD to $4,788 NZD

A
Cheapest Retailer
-
$851 NZD
$478 USD
A
Retailer 2
-
$953 NZD
$535 USD
View
Retailer 3
-
$1,362 NZD
£602 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,613 NZD
€863 EUR
View
A
Retailer 5
-
$1,773 NZD
$996 USD
View
B+
Retailer 6
-
$2,836 NZD
$1,593 USD
View
B+
Retailer 7
-
$2,840 NZD
$1,595 USD
View
B+
Retailer 8
-
$3,392 NZD
$1,905 USD
View
B+
Retailer 9
-
$3,671 NZD
$2,062 USD
View
B+
Retailer 10
-
$3,880 NZD
£1,716 GBP
View
Retailer 11
-
$4,215 NZD
SGD 3,199 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
815680996 · Oct 30
$4,788 NZD
$2,689 USD
View
11 more retailers have this diamond
Prices start from $851 NZDSave up to $3,937 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
3.87ct Round
$851 NZD