Heart|Lab Grown|IGI

1.02ct D SI1 Heart Lab Grown Diamond

ID • D/SI1 • IGI LG831627954

Certificate IGI LG831627954

Diamond specifications and retailer prices

From $240 USD
Save $388 USD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $628 USD at Taylor and Hart
View at Taylor and Hart

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG831627954 or 831627954. Listed at 5 retailers, with prices from $240 to $628 at Taylor and Hart, a $388 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831627954
Dimensions6.76 × 6.73 × 3.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm6.73 mm1.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831627954
Side View
Table 61.0%Crown 35.8°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 56.2%

Caratlytics Score

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

Price History

Last verified: 4 hours ago
Current: $293 USD|Low: $240 USD|High: $628 USD|Avg: $361 USD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

12 data points across 5 retailers

5 retailers$240 USD - $628 USD

B
Cheapest Retailer
-
$240 USD
View
B+
Retailer 2
-
$293 USD
£231 GBP
View
B+
Retailer 3
-
$324 USD
View
B
Retailer 4
-
$349 USD
£275 GBP
View
Most Expensive
C
Taylor and Hart
U2VM85N · Sep 17
$628 USD
View
4 more retailers have this diamond
Prices start from $240 USDSave up to $388 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.

B+
1.02ct Heart
$240 USD

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