Heart|Lab Grown|IGI

5.38ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG838661642

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838661642

Diamond specifications and retailer prices

From $1,381 USD
As of October 29, 2026
Save $667 USD (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,460 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.38ct lab-grown heart diamond

This 5.38ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838661642 or 838661642. Listed at 3 retailers as of October 29, 2026, with a 48% 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

5.38
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838661642
Dimensions10.88 × 12.11 × 7.13 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm12.11 mm5.38 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838661642
Side View
Table 57.0%Crown 36.3°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 58.9%

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: $8,460 USD|Low: $1,381 USD|High: $14,640 USD|Avg: $6,563 USD|-42.2%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,381 USD
Retailer 2$2,048 USD
Brilliant Earth$8,460 USD

29 data points across 3 retailers

3 retailers$1,381 USD to $2,048 USD

A
Cheapest Retailer
-
$1,381 USD
Final sale: no returns
A
Retailer 2
-
$2,048 USD
£1,613 GBP
View
Most Expensive
Brilliant Earth
21552382A · Oct 30
$8,460 USD
View
Price under review
2 more retailers have this diamond
Prices start from $1,381 USDSave up to $667 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
5.38ct Heart
$1,381 USD