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Round|Lab Grown|IGI

1.23ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG749572328

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749572328

Diamond specifications and retailer prices

From ₹18,318 INR
$193 USD
As of November 3, 2026
Save ₹1,52,843 INR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹1,71,161 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749572328 or 749572328. Listed at 22 retailers as of October 27, 2026, with prices from ₹18,318 to ₹1,71,161, a ₹1,52,843 spread on the same certified stone. Queensmith lists it at ₹1,71,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572328
Dimensions6.91 × 6.98 × 4.18 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
6.91 mm6.98 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572328
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.3%

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: Nov 3
Current: ₹35,931 INR|Low: ₹15,755 INR|High: ₹1,05,070 INR|Avg: ₹44,613 INR|-10.4%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 21₹16,419 INR
Retailer 20₹18,318 INR
Retailer 13₹19,077 INR
Retailer 5₹20,311 INR
Retailer 6₹20,311 INR
Retailer 2₹23,082 INR
Retailer 8₹27,524 INR
Retailer 16₹34,534 INR
Retailer 18₹35,120 INR
Retailer 1₹35,931 INR
Retailer 3₹37,774 INR
Retailer 15₹37,969 INR
Retailer 7₹44,038 INR
Retailer 17₹49,600 INR
Retailer 12₹51,631 INR
Retailer 10₹65,393 INR
Retailer 14₹66,792 INR
Retailer 11₹67,196 INR
Retailer 4₹70,575 INR
Retailer 19₹95,103 INR
Retailer 9₹1,05,070 INR

33 data points across 21 retailers

22 retailers₹18,318 INR to ₹1,71,161 INR

Retailer 1
-
₹16,419 INR
$173 USD
Price last confirmed 14 days ago
A
Retailer 2
-
₹18,318 INR
$193 USD
View
Final sale: no returns
A
Retailer 3
-
₹19,077 INR
$201 USD
View
Retailer 4
-
₹20,311 INR
$214 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
₹20,311 INR
$214 USD
View
A
Retailer 6
-
₹23,082 INR
HK$1,900 HKD
View
B+
Retailer 7
-
₹27,524 INR
$290 USD
View
A
Retailer 8
-
₹34,534 INR
£287 GBP
View
A
Retailer 9
-
₹35,120 INR
ZAR 5,978 ZAR
View
A
Retailer 10
-
₹35,931 INR
£298 GBP
View
A
Retailer 11
-
₹37,774 INR
$398 USD
View
A
Retailer 12
-
₹37,969 INR
€381 EUR
View
B+
Retailer 13
-
₹44,038 INR
$464 USD
View
B+
Retailer 14
-
₹49,600 INR
A$804 AUD
View
B+
Retailer 15
-
₹51,631 INR
$544 USD
View
B+
Retailer 16
-
₹65,393 INR
$689 USD
View
B
Retailer 17
-
₹66,792 INR
SGD 951 SGD
View
B
Retailer 18
-
₹67,196 INR
$708 USD
View
B
Retailer 19
-
₹70,575 INR
$744 USD
View
B
Retailer 20
-
₹95,103 INR
£789 GBP
View
B
Retailer 21
-
₹1,05,070 INR
$1,107 USD
View
Most Expensive
B
Queensmith
LG749572328 · Oct 27
₹1,71,161 INR
£1,420 GBP
View
21 more retailers have this diamond
Prices start from ₹18,318 INRSave up to ₹1,52,843 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
1.23ct Round
₹18,318 INR