Heart|Lab Grown|UNKNOWN

1.50ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • UNKNOWN 215542115

Certificate UNKNOWN 215542115

Diamond specifications and retailer prices

From $199 USD
As of November 2, 2026
Save $593 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $792 USD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 215542115. Listed at 4 retailers as of November 1, 2026, with prices from $199 to $792, a $593 spread on the same certified stone. NZ Jewellers lists it at $792. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 215542115
Dimensions7.35 × 8.02 × 4.46 mm
L/W Ratio1.09
Top View
7.35 mm8.02 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 215542115
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 55.5%

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: Nov 2
Current: $792 USD|Low: $191 USD|High: $792 USD|Avg: $342 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2$199 USD
Retailer 4$230 USD
Retailer 3$246 USD
Retailer 5$332 USD
NZ Jewellers$792 USD

6 data points across 5 retailers

4 retailers$199 USD to $792 USD

A
Cheapest Retailer
-
$199 USD
A
Retailer 2
-
$230 USD
View
B+
Retailer 3
-
$246 USD
View
Most Expensive
B
NZ Jewellers
42f15fe8-7274-4dad-bf67-98900c077630 · Nov 1
$792 USD
View
3 more retailers have this diamond
Prices start from $199 USDSave up to $593 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
1.50ct Heart
$199 USD