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Heart|Lab Grown|IGI

1.73ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG539229329

Certificate IGI LG539229329

Diamond specifications and retailer prices

From $1,989 USD
Save $1,566 USD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,555 USD at Friendly Diamonds
View at Friendly Diamonds

About this 1.73ct lab-grown heart diamond

This 1.73ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG539229329 or 539229329. Listed at 6 retailers, with prices from $1,989 to $3,555 at Friendly Diamonds, a $1,566 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

1.73
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229329
Dimensions8.18 × 7.47 × 4.85 mm
L/W Ratio1.10
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
8.18 mm7.47 mm1.73 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539229329
Side View
Table 62.5%Crown 36.3°Girdle: STK-VTKPavilion 38.7°Culet: NoneDepth 59.3%

Caratlytics Score

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

Price History

Last verified: 10 hours ago
Current: $3,555 USD|Low: $1,420 USD|High: $5,903 USD|Avg: $2,989 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

30 data points across 8 retailers

6 retailers$1,989 USD - $3,555 USD

B+
Cheapest Retailer
-
$1,989 USD
View
B
Retailer 2
-
$2,020 USD
View
B
Retailer 3
-
$2,230 USD
View
B
Retailer 4
-
$2,938 USD
£2,313 GBP
View
B
Retailer 5
-
$3,210 USD
View
Most Expensive
B
Friendly Diamonds
2229580 · Aug 17
$3,555 USD
View
5 more retailers have this diamond
Prices start from $1,989 USDSave up to $1,566 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+
1.73ct Heart
$1,989 USD

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