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Round|Lab Grown|IGI

3.23ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG783638303

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783638303

Diamond specifications and retailer prices

From ₹37,885 INR
$399 USD
As of October 29, 2026
Save ₹1,68,156 INR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹2,06,042 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.23ct lab-grown round diamond

This 3.23ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG783638303 or 783638303. Listed at 17 retailers as of October 28, 2026, with prices from ₹37,885 to ₹2,06,042, a ₹1,68,156 spread on the same certified stone. Brilliant Earth lists it at ₹2,06,042. 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

3.23
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783638303
Dimensions9.39 × 9.46 × 5.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm9.46 mm3.23 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783638303
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

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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: Oct 29
Current: ₹2,06,042 INR|Low: ₹37,885 INR|High: ₹2,12,688 INR|Avg: ₹1,11,214 INR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8₹37,885 INR
Retailer 5₹60,768 INR
Retailer 9₹74,441 INR
Retailer 3₹74,973 INR
Retailer 10₹76,530 INR
Retailer 2₹76,819 INR
Retailer 7₹1,12,896 INR
Retailer 6₹1,74,233 INR
Retailer 4₹1,84,377 INR
Brilliant Earth₹2,06,042 INR

42 data points across 10 retailers

17 retailers₹37,885 INR to ₹2,06,042 INR

A
Cheapest Retailer
-
₹37,885 INR
$399 USD
A
Retailer 2
-
₹42,348 INR
$446 USD
View
A
Retailer 3
-
₹46,905 INR
$494 USD
View
A
Retailer 4
-
₹46,905 INR
$494 USD
View
A
Retailer 5
-
₹60,768 INR
$640 USD
View
B+
Retailer 6
-
₹74,441 INR
$784 USD
View
A
Retailer 7
-
₹74,973 INR
€752 EUR
View
A
Retailer 8
-
₹76,530 INR
$806 USD
View
A
Retailer 9
-
₹76,819 INR
£637 GBP
View
B+
Retailer 10
-
₹1,04,730 INR
$1,103 USD
View
B+
Retailer 11
-
₹1,12,896 INR
$1,189 USD
View
Retailer 12
-
₹1,21,061 INR
$1,275 USD
View
Price last confirmed 46 days ago
B
Retailer 13
-
₹1,50,876 INR
$1,589 USD
View
B
Retailer 14
-
₹1,54,275 INR
$1,625 USD
View
Retailer 15
-
₹1,74,233 INR
$1,835 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
₹1,84,377 INR
£1,529 GBP
View
Most Expensive
B
Brilliant Earth
18543240A · Oct 28
₹2,06,042 INR
$2,170 USD
View
16 more retailers have this diamond
Prices start from ₹37,885 INRSave up to ₹1,68,156 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
3.23ct Round
₹37,885 INR