CaratHunter
Plans
Heart|Lab Grown|IGI

3.37ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG500144157

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG500144157

Diamond specifications and retailer prices

From €2,693 EUR
$3,020 USD
As of October 31, 2026
16 retailers carry this diamond
Most expensive: €26,326 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.37ct lab-grown heart diamond

This 3.37ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500144157 or 500144157. Listed at 16 retailers as of October 31, 2026. 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

3.37
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500144157
Dimensions8.85 × 10.45 × 6.23 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.85 mm10.45 mm3.37 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500144157
Side View
Table 57.5%Crown 38°Girdle: MED-THKPavilion 41.8°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €26,326 EUR|Low: €2,693 EUR|High: €29,645 EUR|Avg: €15,137 EUR|-7.5%
Cape Diamonds
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 15€2,693 EUR
Retailer 14€9,773 EUR
Retailer 4€10,165 EUR
Retailer 8€10,442 EUR
Retailer 3€10,625 EUR
Retailer 6€10,946 EUR
Retailer 9€11,334 EUR
Retailer 5€11,337 EUR
Retailer 16€11,337 EUR
Retailer 17€12,096 EUR
Retailer 13€12,217 EUR
Retailer 2€13,390 EUR
Retailer 10€14,607 EUR
Retailer 11€17,904 EUR
Retailer 12€26,136 EUR
Cape Diamonds€26,326 EUR
Retailer 18€29,032 EUR
Retailer 7€29,645 EUR

24 data points across 18 retailers

16 retailers

B+
Cheapest Retailer
-
€2,693 EUR
$3,020 USD
Retailer 2
-
€9,773 EUR
$10,962 USD
View
Price under review
Retailer 3
-
€10,165 EUR
$11,401 USD
View
Price under review
Retailer 4
-
€10,442 EUR
$11,712 USD
View
Price under review
Retailer 5
-
€17,904 EUR
£15,812 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_500144157 · Oct 29
€26,326 EUR
ZAR 477,022 ZAR
View
Price under review
5 more retailers have this diamond
Prices start from €2,693 EUR

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.

B+
3.37ct Heart
€2,693 EUR