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Round|Lab Grown|IGI

1.74ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG770643218

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770643218

Diamond specifications and retailer prices

From ₹23,538 INR
$248 USD
As of November 1, 2026
Save ₹1,04,377 INR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,27,915 INR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.74ct lab-grown round diamond

This 1.74ct lab-grown round 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 LG770643218 or 770643218. Listed at 20 retailers as of November 1, 2026, with prices from ₹23,538 to ₹1,27,915, a ₹1,04,377 spread on the same certified stone. Reve Diamonds lists it at ₹1,27,915. 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

1.74
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770643218
Dimensions7.75 × 7.69 × 4.74 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
7.75 mm7.69 mm1.74 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770643218
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 1
Current: ₹78,491 INR|Low: ₹23,348 INR|High: ₹1,27,915 INR|Avg: ₹63,393 INR|+11.3%
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
Reve Diamonds
November 2, 2026
Retailer 5₹23,538 INR
Retailer 11₹27,144 INR
Retailer 12₹27,334 INR
Retailer 2₹29,232 INR
Retailer 15₹29,232 INR
Retailer 3₹49,068 INR
Retailer 8₹50,525 INR
Retailer 14₹53,814 INR
Retailer 9₹55,432 INR
Retailer 1₹78,491 INR
Retailer 13₹79,250 INR
Retailer 6₹93,961 INR
Retailer 7₹96,808 INR
Retailer 4₹98,841 INR
Retailer 10₹1,17,161 INR
Reve Diamonds₹1,27,915 INR

43 data points across 16 retailers

20 retailers₹23,538 INR to ₹1,27,915 INR

Retailer 1
-
₹23,348 INR
$246 USD
Price last confirmed 41 days ago
A
Retailer 2
-
₹23,538 INR
$248 USD
View
A
Retailer 3
-
₹27,144 INR
$286 USD
View
Final sale: no returns
A
Retailer 4
-
₹27,334 INR
$288 USD
View
Retailer 5
-
₹28,568 INR
$301 USD
View
Price last confirmed 42 days ago
Retailer 6
-
₹29,232 INR
$308 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
₹29,232 INR
$308 USD
View
B+
Retailer 8
-
₹49,068 INR
$517 USD
View
A
Retailer 9
-
₹50,525 INR
€507 EUR
View
B+
Retailer 10
-
₹53,814 INR
$567 USD
View
B+
Retailer 11
-
₹55,432 INR
£460 GBP
View
B+
Retailer 12
-
₹56,377 INR
$594 USD
View
B+
Retailer 13
-
₹78,491 INR
$827 USD
View
Retailer 14
-
₹79,250 INR
$835 USD
View
Price last confirmed 12 days ago
Retailer 15
-
₹93,107 INR
$981 USD
View
Price last confirmed 42 days ago
B
Retailer 16
-
₹93,961 INR
$990 USD
View
B
Retailer 17
-
₹96,808 INR
$1,020 USD
View
B
Retailer 18
-
₹98,841 INR
$1,041 USD
View
B
Retailer 19
-
₹1,17,161 INR
£972 GBP
View
Most Expensive
B
Reve Diamonds
81CA816BC · Nov 1
₹1,27,915 INR
$1,348 USD
View
19 more retailers have this diamond
Prices start from ₹23,538 INRSave up to ₹1,04,377 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
1.74ct Round
₹23,538 INR