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Round|Lab Grown|IGI

3.88ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG826639327

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826639327

Diamond specifications and retailer prices

From $485 USD
As of October 29, 2026
Save $2,246 USD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,731 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 LG826639327 or 826639327. Listed at 11 retailers as of October 28, 2026, with prices from $485 to $2,731, a $2,246 spread on the same certified stone. With Clarity lists it at $2,731. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826639327
Dimensions10.08 × 10.10 × 6.08 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
10.08 mm10.10 mm3.88 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826639327
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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: $920 USD|Low: $479 USD|High: $2,882 USD|Avg: $1,723 USD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 29, 2026
Retailer 8$485 USD
Retailer 7$543 USD
Retailer 4$774 USD
Retailer 1$920 USD
Retailer 5$1,616 USD
Retailer 6$1,620 USD
Retailer 9$1,933 USD
Retailer 10$2,094 USD
Retailer 2$2,402 USD
Retailer 3$2,523 USD
With Clarity$2,731 USD

30 data points across 11 retailers

11 retailers$485 USD to $2,731 USD

A
Cheapest Retailer
-
$485 USD
A
Retailer 2
-
$543 USD
View
A
Retailer 3
-
$774 USD
£609 GBP
View
A
Retailer 4
-
$920 USD
€876 EUR
View
B+
Retailer 5
-
$1,616 USD
View
B+
Retailer 6
-
$1,620 USD
View
B+
Retailer 7
-
$1,933 USD
View
B+
Retailer 8
-
$2,094 USD
View
Retailer 9
-
$2,402 USD
SGD 3,246 SGD
View
Price last confirmed 16 days ago
B
Retailer 10
-
$2,523 USD
£1,987 GBP
View
Most Expensive
B
With Clarity
826639327 · Oct 28
$2,731 USD
View
10 more retailers have this diamond
Prices start from $485 USDSave up to $2,246 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
$485 USD