CaratHunter
Plans
Radiant|Lab Grown|IGI

1.92ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • IGI LG529261242

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG529261242

Diamond specifications and retailer prices

From ₹22,503 INR
$237 USD
As of October 30, 2026
Save ₹1,21,821 INR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,44,324 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.92ct lab-grown radiant diamond

This 1.92ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG529261242 or 529261242. Listed at 19 retailers as of October 30, 2026, with prices from ₹22,503 to ₹1,44,324, a ₹1,21,821 spread on the same certified stone. Brilliant Earth lists it at ₹1,44,324. 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

1.92
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529261242
Dimensions8.99 × 6.12 × 4.01 mm
L/W Ratio1.47
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
8.99 mm6.12 mm1.92 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529261242
Side View
Table 63.5%Crown 44.2°Girdle: MediumPavilion 32.3°Culet: NoneDepth 65.5%

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: Oct 30
Current: ₹1,44,324 INR|Low: ₹21,554 INR|High: ₹2,48,769 INR|Avg: ₹64,955 INR|-42.0%
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
October 30, 2026
Retailer 12₹22,503 INR
Retailer 6₹25,162 INR
Retailer 3₹26,111 INR
Retailer 4₹27,915 INR
Retailer 13₹27,915 INR
Retailer 2₹39,404 INR
Retailer 9₹44,565 INR
Retailer 7₹52,700 INR
Retailer 5₹53,267 INR
Retailer 14₹89,633 INR
Retailer 11₹89,918 INR
Retailer 8₹1,12,266 INR
Retailer 10₹1,19,162 INR
Brilliant Earth₹1,44,324 INR

43 data points across 14 retailers

19 retailers₹22,503 INR to ₹1,44,324 INR

A
Cheapest Retailer
-
₹22,503 INR
$237 USD
A
Retailer 2
-
₹25,162 INR
$265 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,111 INR
$275 USD
View
A
Retailer 4
-
₹27,915 INR
$294 USD
View
A
Retailer 5
-
₹27,915 INR
$294 USD
View
A
Retailer 6
-
₹31,599 INR
HK$2,600 HKD
View
B+
Retailer 7
-
₹39,404 INR
$415 USD
View
Retailer 8
-
₹44,565 INR
€447 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
₹52,700 INR
£437 GBP
View
A
Retailer 10
-
₹53,267 INR
$561 USD
View
B+
Retailer 11
-
₹71,877 INR
$757 USD
View
B+
Retailer 12
-
₹89,633 INR
$944 USD
View
B+
Retailer 13
-
₹89,918 INR
$947 USD
View
B+
Retailer 14
-
₹90,007 INR
SGD 1,281 SGD
View
B+
Retailer 15
-
₹94,554 INR
$996 USD
View
B
Retailer 16
-
₹1,12,266 INR
£931 GBP
View
Retailer 17
-
₹1,19,162 INR
$1,255 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
₹1,24,466 INR
$1,311 USD
View
Most Expensive
B
Brilliant Earth
9426736A · Oct 30
₹1,44,324 INR
$1,520 USD
View
18 more retailers have this diamond
Prices start from ₹22,503 INRSave up to ₹1,21,821 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
1.92ct Radiant
₹22,503 INR