CaratHunter
Plans
Round|Lab Grown|IGI

3.83ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG841664582

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841664582

Diamond specifications and retailer prices

From $778 USD
£612 GBP
As of October 27, 2026
Save $1,953 USD (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,440 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.83ct lab-grown round diamond

This 3.83ct 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 LG841664582 or 841664582. Listed at 11 retailers as of October 27, 2026, with a 251% 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

3.83
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841664582
Dimensions10.17 × 10.22 × 5.99 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
10.17 mm10.22 mm3.83 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841664582
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.8%

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 27
Current: $8,440 USD|Low: $735 USD|High: $8,440 USD|Avg: $2,386 USD|+0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$778 USD
Retailer 2$920 USD
Retailer 6$1,593 USD
Retailer 5$1,628 USD
Retailer 4$1,630 USD
Retailer 9$2,094 USD
Retailer 10$2,402 USD
Retailer 7$2,543 USD
Retailer 8$2,731 USD
Brilliant Earth$8,440 USD

20 data points across 10 retailers

11 retailers$778 USD to $2,731 USD

A
Cheapest Retailer
-
$778 USD
£612 GBP
A
Retailer 2
-
$920 USD
€876 EUR
View
B+
Retailer 3
-
$1,593 USD
View
B+
Retailer 4
-
$1,628 USD
View
B+
Retailer 5
-
$1,630 USD
View
B+
Retailer 6
-
$2,094 USD
View
B+
Retailer 7
-
$2,402 USD
SGD 3,246 SGD
View
Price last confirmed 16 days ago
B
Retailer 8
-
$2,525 USD
View
B
Retailer 9
-
$2,543 USD
£2,002 GBP
View
B
Retailer 10
-
$2,731 USD
View
Most Expensive
B
Brilliant Earth
21712702A · Oct 29
$8,440 USD
View
Price under review
10 more retailers have this diamond
Prices start from $778 USDSave up to $1,953 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
3.83ct Round
$778 USD