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Round|Lab Grown|IGI

3.88ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG846688466

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846688466

Diamond specifications and retailer prices

From $931 USD
€887 EUR
As of October 29, 2026
Save $1,835 USD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,766 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 LG846688466 or 846688466. Listed at 5 retailers as of October 28, 2026, with prices from $931 to $2,766, a $1,835 spread on the same certified stone. With Clarity lists it at $2,766. 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°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846688466
Dimensions10.15 × 10.24 × 6.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm10.24 mm3.88 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846688466
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.7%

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: $931 USD|Low: $927 USD|High: $2,766 USD|Avg: $1,892 USD|+0.3%
Retailer 1
Retailer 2
Retailer 3
With Clarity
October 29, 2026
Retailer 1$931 USD
Retailer 3$1,016 USD
Retailer 2$2,573 USD
With Clarity$2,766 USD

5 data points across 4 retailers

5 retailers$931 USD to $2,766 USD

A
Cheapest Retailer
-
$931 USD
€887 EUR
A
Retailer 2
-
$1,016 USD
View
B
Retailer 3
-
$2,560 USD
View
B
Retailer 4
-
$2,573 USD
£2,026 GBP
View
Most Expensive
B
With Clarity
846688466 · Oct 28
$2,766 USD
View
4 more retailers have this diamond
Prices start from $931 USDSave up to $1,835 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
$931 USD