CaratHunter
Plans
Heart|Lab Grown|IGI

6.53ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG837617424

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837617424

Diamond specifications and retailer prices

From $1,536 USD
HK$12,000 HKD
As of October 29, 2026
Save $3,277 USD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,949 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 6.53ct lab-grown heart diamond

This 6.53ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837617424 or 837617424. Listed at 10 retailers as of October 28, 2026, with a 213% 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

6.53
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837617424
Dimensions11.49 × 12.49 × 7.79 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm12.49 mm6.53 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837617424
Side View
Table 61.0%Crown 34.4°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 62.4%

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: $5,949 USD|Low: $1,536 USD|High: $5,963 USD|Avg: $3,276 USD|+3.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6$1,536 USD
Retailer 7$1,717 USD
Retailer 2$1,889 USD
Retailer 8$2,073 USD
Retailer 3$2,099 USD
Retailer 9$3,129 USD
Retailer 4$4,192 USD
Retailer 10$4,559 USD
Retailer 5$4,813 USD
Novita Diamonds$5,949 USD

34 data points across 10 retailers

10 retailers$1,536 USD to $4,813 USD

A
Cheapest Retailer
-
$1,536 USD
HK$12,000 HKD
A
Retailer 2
-
$1,717 USD
View
A
Retailer 3
-
$1,889 USD
£1,487 GBP
View
A
Retailer 4
-
$2,073 USD
View
A
Retailer 5
-
$2,099 USD
€1,999 EUR
View
B+
Retailer 6
-
$3,129 USD
View
B+
Retailer 7
-
$4,192 USD
£3,301 GBP
View
B+
Retailer 8
-
$4,559 USD
View
B+
Retailer 9
-
$4,813 USD
View
Most Expensive
Novita Diamonds
cert_837617424 · Oct 8
$5,949 USD
A$9,152 AUD
View
Price last confirmed 21 days ago
9 more retailers have this diamond
Prices start from $1,536 USDSave up to $3,277 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
6.53ct Heart
$1,536 USD