CaratHunter
Plans
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 $477 USD
As of October 29, 2026
Save $2,184 USD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,661 USD at With Clarity · As of October 28, 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 28, 2026, with prices from $477 to $2,661, a $2,184 spread on the same certified stone. With Clarity lists it at $2,661. 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
Color
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: $897 USD|Low: $477 USD|High: $2,814 USD|Avg: $1,686 USD|-3.8%
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
Retailer 14
Retailer 15
With Clarity
October 29, 2026
Retailer 3$477 USD
Retailer 12$534 USD
Retailer 9$762 USD
Retailer 1$897 USD
Retailer 14$996 USD
Retailer 4$1,021 USD
Retailer 11$1,591 USD
Retailer 10$1,595 USD
Retailer 15$1,902 USD
Retailer 5$1,920 USD
Retailer 13$2,040 USD
Retailer 7$2,142 USD
Retailer 8$2,186 USD
Retailer 2$2,372 USD
Retailer 6$2,407 USD
With Clarity$2,661 USD

30 data points across 16 retailers

12 retailers$477 USD to $2,661 USD

A
Cheapest Retailer
-
$477 USD
A
Retailer 2
-
$534 USD
View
A
Retailer 3
-
$762 USD
£600 GBP
View
A
Retailer 4
-
$897 USD
€854 EUR
View
A
Retailer 5
-
$996 USD
View
B+
Retailer 6
-
$1,591 USD
View
B+
Retailer 7
-
$1,595 USD
View
B+
Retailer 8
-
$1,902 USD
View
B+
Retailer 9
-
$2,040 USD
View
B+
Retailer 10
-
$2,186 USD
£1,721 GBP
View
B+
Retailer 11
-
$2,372 USD
SGD 3,206 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
788668208 · Oct 28
$2,661 USD
View
11 more retailers have this diamond
Prices start from $477 USDSave up to $2,184 USD

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
$477 USD