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Round|Lab Grown|IGI

5.51ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG608398090

Shape and cutting style on the report: Round brilliant

Certificate IGI LG608398090

Diamond specifications and retailer prices

From ₹71,643 INR
$752 USD
As of October 29, 2026
Save ₹5,57,139 INR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹6,28,782 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.51ct lab-grown round diamond

This 5.51ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG608398090 or 608398090. Listed at 18 retailers as of October 28, 2026, with prices from ₹71,643 to ₹6,28,782, a ₹5,57,139 spread on the same certified stone. Brilliant Earth lists it at ₹6,28,782. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608398090
Dimensions11.36 × 11.33 × 6.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.36 mm11.33 mm5.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608398090
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.5%

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: ₹6,28,782 INR|Low: ₹68,404 INR|High: ₹6,30,687 INR|Avg: ₹1,94,327 INR|-0.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 30, 2026
Retailer 5₹71,643 INR
Retailer 14₹77,931 INR
Retailer 3₹83,075 INR
Retailer 17₹83,075 INR
Retailer 18₹1,09,271 INR
Retailer 6₹1,28,043 INR
Retailer 2₹1,32,949 INR
Retailer 12₹1,33,854 INR
Retailer 8₹1,34,426 INR
Retailer 11₹1,36,146 INR
Retailer 7₹1,88,349 INR
Retailer 15₹1,97,495 INR
Retailer 4₹2,33,507 INR
Retailer 9₹2,80,761 INR
Retailer 10₹2,86,543 INR
Retailer 13₹3,27,891 INR
Retailer 16₹3,48,212 INR
Brilliant Earth₹6,28,782 INR

42 data points across 18 retailers

18 retailers₹71,643 INR to ₹6,28,782 INR

A
Cheapest Retailer
-
₹71,643 INR
$752 USD
A
Retailer 2
-
₹77,931 INR
$818 USD
View
Retailer 3
-
₹83,075 INR
$872 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
₹83,075 INR
$872 USD
View
Retailer 5
-
₹1,09,271 INR
£903 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
₹1,28,043 INR
$1,344 USD
View
A
Retailer 7
-
₹1,32,949 INR
£1,099 GBP
View
B+
Retailer 8
-
₹1,33,854 INR
$1,405 USD
View
B+
Retailer 9
-
₹1,34,426 INR
$1,411 USD
View
A
Retailer 10
-
₹1,36,146 INR
€1,361 EUR
View
B+
Retailer 11
-
₹1,88,349 INR
$1,977 USD
View
B+
Retailer 12
-
₹1,97,495 INR
$2,073 USD
View
B+
Retailer 13
-
₹2,33,507 INR
$2,451 USD
View
B
Retailer 14
-
₹2,80,761 INR
$2,947 USD
View
Retailer 15
-
₹2,86,543 INR
$3,008 USD
View
Price last confirmed 11 days ago
Retailer 16
-
₹3,27,891 INR
£2,710 GBP
View
Price last confirmed 9 days ago
Retailer 17
-
₹3,48,212 INR
$3,655 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
8717327A · Oct 28
₹6,28,782 INR
$6,600 USD
View
17 more retailers have this diamond
Prices start from ₹71,643 INRSave up to ₹5,57,139 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
5.51ct Round
₹71,643 INR