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Round|Lab Grown|IGI

1.71ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG811630422

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811630422

Diamond specifications and retailer prices

From ₹28,390 INR
$299 USD
As of October 29, 2026
Save ₹1,07,009 INR (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,41,810 INR at MOH London · As of October 21, 2026
View at MOH London

About this 1.71ct lab-grown round diamond

This 1.71ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811630422 or 811630422. Listed at 18 retailers as of October 29, 2026, with a 377% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811630422
Dimensions7.71 × 7.68 × 4.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.71 mm7.68 mm1.71 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811630422
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

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 29
Current: ₹1,41,810 INR|Low: ₹27,251 INR|High: ₹1,42,774 INR|Avg: ₹69,856 INR|-0.6%
MOH London
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
October 31, 2026
Retailer 13₹28,390 INR
Retailer 15₹32,948 INR
Retailer 5₹35,226 INR
Retailer 14₹35,226 INR
Retailer 8₹51,695 INR
Retailer 4₹57,540 INR
Retailer 10₹57,920 INR
Retailer 9₹60,502 INR
Retailer 2₹62,307 INR
Retailer 7₹67,699 INR
Retailer 11₹82,640 INR
Retailer 12₹1,08,148 INR
Retailer 6₹1,13,180 INR
Retailer 3₹1,35,399 INR
MOH London₹1,41,810 INR

40 data points across 15 retailers

18 retailers₹28,390 INR to ₹1,35,399 INR

A
Cheapest Retailer
-
₹28,390 INR
$299 USD
A
Retailer 2
-
₹31,808 INR
$335 USD
View
Final sale: no returns
A
Retailer 3
-
₹32,948 INR
$347 USD
View
A
Retailer 4
-
₹35,226 INR
$371 USD
View
A
Retailer 5
-
₹35,226 INR
$371 USD
View
A
Retailer 6
-
₹51,695 INR
£429 GBP
View
B+
Retailer 7
-
₹57,540 INR
$606 USD
View
B+
Retailer 8
-
₹57,920 INR
$610 USD
View
B+
Retailer 9
-
₹60,502 INR
ZAR 10,294 ZAR
View
B+
Retailer 10
-
₹62,307 INR
£517 GBP
View
B+
Retailer 11
-
₹64,661 INR
$681 USD
View
B+
Retailer 12
-
₹67,699 INR
$713 USD
View
B+
Retailer 13
-
₹82,640 INR
A$1,339 AUD
View
B
Retailer 14
-
₹1,08,148 INR
$1,139 USD
View
B
Retailer 15
-
₹1,13,180 INR
$1,192 USD
View
B
Retailer 16
-
₹1,17,716 INR
$1,240 USD
View
B
Retailer 17
-
₹1,35,399 INR
$1,426 USD
View
Most Expensive
MOH London
LG811630422 · Oct 21
₹1,41,810 INR
£1,176 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from ₹28,390 INRSave up to ₹1,07,009 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
1.71ct Round
₹28,390 INR