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Round|Lab Grown|IGI

3.88ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG775614341

Shape and cutting style on the report: Round brilliant

Certificate IGI LG775614341

Diamond specifications and retailer prices

From $432 USD
As of October 29, 2026
Save $1,984 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,610 USD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.88ct lab-grown round diamond

This 3.88ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG775614341 or 775614341. Listed at 13 retailers as of October 29, 2026, with a 459% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775614341
Dimensions10.25 × 10.18 × 6.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.25 mm10.18 mm3.88 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775614341
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.1%

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: $2,610 USD|Low: $484 USD|High: $2,610 USD|Avg: $1,628 USD|+0.4%
Rare Carat
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
October 29, 2026
Retailer 13$484 USD
Retailer 10$689 USD
Retailer 2$855 USD
Retailer 5$939 USD
Retailer 15$945 USD
Retailer 11$1,503 USD
Retailer 8$1,505 USD
Retailer 6$1,658 USD
Retailer 3$1,723 USD
Retailer 7$1,859 USD
Retailer 14$1,873 USD
Retailer 9$1,979 USD
Retailer 4$2,169 USD
Retailer 12$2,416 USD
Rare Carat$2,610 USD

27 data points across 15 retailers

13 retailers$432 USD to $2,416 USD

A
Cheapest Retailer
-
$432 USD
A
Retailer 2
-
$484 USD
View
Retailer 3
-
$689 USD
£543 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$855 USD
€814 EUR
View
A
Retailer 5
-
$945 USD
View
B+
Retailer 6
-
$1,503 USD
View
B+
Retailer 7
-
$1,505 USD
View
B+
Retailer 8
-
$1,723 USD
View
B+
Retailer 9
-
$1,873 USD
View
B+
Retailer 10
-
$1,979 USD
£1,558 GBP
View
Retailer 11
-
$2,169 USD
SGD 2,931 SGD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$2,416 USD
View
Most Expensive
Rare Carat
LGRD30-3808 · Oct 18
$2,610 USD
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from $432 USDSave up to $1,984 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
$432 USD