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Round|Lab Grown|IGI

3.88ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG788668208

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788668208

Diamond specifications and retailer prices

From $849 NZD
$477 USD
As of October 29, 2026
Save $3,889 NZD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,738 NZD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.88ct lab-grown round diamond

This 3.88ct 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 LG788668208 or 788668208. Listed at 12 retailers as of October 29, 2026, with prices from $849 to $4,738, a $3,889 spread on the same certified stone. With Clarity lists it at $4,738. 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

3.88
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788668208
Dimensions10.07 × 10.12 × 6.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm10.12 mm3.88 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788668208
Side View
Table 55.0%Crown 32.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

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: $1,353 NZD|Low: $849 NZD|High: $5,010 NZD|Avg: $2,996 NZD|-0.9%
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
Retailer 14
Retailer 15
With Clarity
October 30, 2026
Retailer 3$849 NZD
Retailer 12$951 NZD
Retailer 1$1,353 NZD
Retailer 8$1,597 NZD
Retailer 14$1,773 NZD
Retailer 4$1,818 NZD
Retailer 11$2,833 NZD
Retailer 10$2,840 NZD
Retailer 15$3,387 NZD
Retailer 5$3,419 NZD
Retailer 13$3,632 NZD
Retailer 7$3,814 NZD
Retailer 9$3,892 NZD
Retailer 2$4,224 NZD
Retailer 6$4,286 NZD
With Clarity$4,738 NZD

31 data points across 16 retailers

12 retailers$849 NZD to $4,738 NZD

A
Cheapest Retailer
-
$849 NZD
$477 USD
A
Retailer 2
-
$951 NZD
$534 USD
View
A
Retailer 3
-
$1,353 NZD
£598 GBP
View
A
Retailer 4
-
$1,597 NZD
€854 EUR
View
A
Retailer 5
-
$1,773 NZD
$996 USD
View
B+
Retailer 6
-
$2,833 NZD
$1,591 USD
View
B+
Retailer 7
-
$2,840 NZD
$1,595 USD
View
B+
Retailer 8
-
$3,387 NZD
$1,902 USD
View
B+
Retailer 9
-
$3,632 NZD
$2,040 USD
View
B+
Retailer 10
-
$3,892 NZD
£1,721 GBP
View
Retailer 11
-
$4,224 NZD
SGD 3,206 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
788668208 · Oct 30
$4,738 NZD
$2,661 USD
View
11 more retailers have this diamond
Prices start from $849 NZDSave up to $3,889 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
3.88ct Round
$849 NZD