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Heart|Lab Grown|IGI

1.62ct H VVS1 Heart Lab Grown Diamond

GD • H/VVS1 • IGI LGG1192705

Certificate IGI LGG1192705

Diamond specifications and retailer prices

From $277 USD
As of November 1, 2026
Save $980 USD (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,257 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.62ct lab-grown heart diamond

This 1.62ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LGG1192705. Listed at 5 retailers as of October 31, 2026, with prices from $277 to $1,257, a $980 spread on the same certified stone. Taylor and Hart lists it at $1,257. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.62
Carat
H
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1192705
Dimensions7.38 × 8.02 × 4.67 mm
L/W Ratio1.09
Top View
7.38 mm8.02 mm1.62 ctH / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1192705
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 58.0%

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: Nov 1
Current: $368 USD|Low: $277 USD|High: $1,257 USD|Avg: $697 USD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
November 2, 2026
Retailer 3$277 USD
Retailer 1$368 USD
Retailer 6$515 USD
Retailer 4$561 USD
Retailer 2$788 USD
Retailer 5$1,066 USD
Taylor and Hart$1,257 USD

11 data points across 7 retailers

5 retailers$277 USD to $1,257 USD

A
Cheapest Retailer
-
$277 USD
Final sale: no returns
B+
Retailer 2
-
$368 USD
£290 GBP
View
B+
Retailer 3
-
$561 USD
View
B
Retailer 4
-
$788 USD
A$1,213 AUD
View
Most Expensive
B
Taylor and Hart
F4T91HD · Oct 31
$1,257 USD
View
4 more retailers have this diamond
Prices start from $277 USDSave up to $980 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
1.62ct Heart
$277 USD