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Round|Lab Grown|IGI

3.88ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG780601806

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780601806

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)
12 retailers carry this diamond
Most expensive: $2,416 USD 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780601806 or 780601806. Listed at 12 retailers as of October 29, 2026, with prices from $432 to $2,416, a $1,984 spread on the same certified stone. With Clarity lists it at $2,416. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780601806
Dimensions10.06 × 10.13 × 6.11 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
10.06 mm10.13 mm3.88 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780601806
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.5%

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: $855 USD|Low: $432 USD|High: $2,505 USD|Avg: $1,489 USD|+2.3%
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
With Clarity
October 29, 2026
Retailer 3$432 USD
Retailer 11$484 USD
Retailer 9$689 USD
Retailer 1$855 USD
Retailer 4$939 USD
Retailer 13$945 USD
Retailer 10$1,503 USD
Retailer 8$1,505 USD
Retailer 5$1,659 USD
Retailer 14$1,723 USD
Retailer 6$1,870 USD
Retailer 12$1,873 USD
Retailer 7$1,979 USD
Retailer 2$2,169 USD
With Clarity$2,416 USD

26 data points across 15 retailers

12 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
Most Expensive
B
With Clarity
780601806 · Oct 30
$2,416 USD
View
11 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