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Round|Lab Grown|IGI

1.59ct H SI1 Round Lab Grown Diamond

GD • H/SI1 • IGI LG720547065

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720547065

Diamond specifications and retailer prices

From ₹22,028 INR
$232 USD
As of November 1, 2026
Save ₹1,04,255 INR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,26,284 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG720547065 or 720547065. Listed at 14 retailers as of October 31, 2026, with prices from ₹22,028 to ₹1,26,284, a ₹1,04,255 spread on the same certified stone. Brilliant Earth lists it at ₹1,26,284. 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

1.59
Carat
H
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720547065
Dimensions7.54 × 7.52 × 4.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm7.52 mm1.59 ctH / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720547065
Side View
Table 59.0%Crown 34.7°Girdle: MediumPavilion 40.7°Culet: LargeDepth 58.5%

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: ₹1,26,284 INR|Low: ₹21,174 INR|High: ₹1,31,031 INR|Avg: ₹58,059 INR|-3.6%
Brilliant Earth
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
November 1, 2026
Retailer 11₹22,028 INR
Retailer 13₹25,542 INR
Retailer 5₹27,346 INR
Retailer 12₹27,346 INR
Retailer 8₹45,562 INR
Retailer 3₹46,336 INR
Retailer 7₹48,425 INR
Retailer 15₹51,558 INR
Retailer 6₹52,599 INR
Retailer 14₹59,439 INR
Retailer 9₹65,041 INR
Retailer 10₹71,497 INR
Retailer 4₹87,829 INR
Retailer 2₹1,09,493 INR
Brilliant Earth₹1,26,284 INR

24 data points across 15 retailers

14 retailers₹22,028 INR to ₹1,26,284 INR

A
Cheapest Retailer
-
₹22,028 INR
$232 USD
A
Retailer 2
-
₹25,542 INR
$269 USD
View
A
Retailer 3
-
₹27,346 INR
$288 USD
View
Retailer 4
-
₹27,346 INR
$288 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
₹45,562 INR
€457 EUR
View
B+
Retailer 6
-
₹46,336 INR
$488 USD
View
B+
Retailer 7
-
₹51,558 INR
$543 USD
View
B+
Retailer 8
-
₹59,439 INR
$626 USD
View
B+
Retailer 9
-
₹65,041 INR
$685 USD
View
B+
Retailer 10
-
₹71,497 INR
$753 USD
View
Retailer 11
-
₹84,221 INR
$887 USD
View
Price last confirmed 46 days ago
B+
Retailer 12
-
₹87,829 INR
$925 USD
View
B+
Retailer 13
-
₹1,09,493 INR
£908 GBP
View
Most Expensive
B+
Brilliant Earth
17383081A · Oct 31
₹1,26,284 INR
$1,330 USD
View
13 more retailers have this diamond
Prices start from ₹22,028 INRSave up to ₹1,04,255 INR

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
1.59ct Round
₹22,028 INR