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Round|Lab Grown|IGI

6.77ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG602368776

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602368776

Diamond specifications and retailer prices

From ₹99,698 INR
$1,050 USD
As of October 29, 2026
Save ₹2,94,500 INR (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹10,90,976 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.77ct lab-grown round diamond

This 6.77ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602368776 or 602368776. Listed at 13 retailers as of October 29, 2026, with a 295% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.77
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602368776
Dimensions12.08 × 12.03 × 7.49 mm
L/W Ratio1.00
Girdle conditionFaceted
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
12.08 mm12.03 mm6.77 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602368776
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 40.2°Culet: NoneDepth 62.1%

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: ₹10,90,976 INR|Low: ₹79,758 INR|High: ₹12,80,876 INR|Avg: ₹2,68,067 INR|-14.8%
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
October 31, 2026
Retailer 10₹99,698 INR
Retailer 3₹1,08,433 INR
Retailer 13₹1,11,661 INR
Retailer 5₹1,43,412 INR
Retailer 7₹1,51,795 INR
Retailer 6₹1,75,667 INR
Retailer 11₹1,84,393 INR
Retailer 9₹1,84,678 INR
Retailer 2₹2,14,221 INR
Retailer 12₹2,16,771 INR
Retailer 4₹2,41,648 INR
Retailer 8₹3,94,197 INR
Brilliant Earth₹10,90,976 INR

41 data points across 13 retailers

13 retailers₹99,698 INR to ₹3,94,197 INR

A
Cheapest Retailer
-
₹99,698 INR
$1,050 USD
A
Retailer 2
-
₹1,08,433 INR
$1,142 USD
View
A
Retailer 3
-
₹1,11,661 INR
$1,176 USD
View
Final sale: no returns
A
Retailer 4
-
₹1,43,412 INR
HK$11,800 HKD
View
A
Retailer 5
-
₹1,51,795 INR
£1,259 GBP
View
A
Retailer 6
-
₹1,75,667 INR
€1,762 EUR
View
B+
Retailer 7
-
₹1,84,393 INR
$1,942 USD
View
B+
Retailer 8
-
₹1,84,678 INR
$1,945 USD
View
B+
Retailer 9
-
₹2,14,221 INR
A$3,471 AUD
View
B+
Retailer 10
-
₹2,16,771 INR
$2,283 USD
View
B+
Retailer 11
-
₹2,41,648 INR
$2,545 USD
View
B
Retailer 12
-
₹3,94,197 INR
£3,269 GBP
View
Most Expensive
Brilliant Earth
15433571A · Oct 30
₹10,90,976 INR
$11,490 USD
View
Price under review
12 more retailers have this diamond
Prices start from ₹99,698 INRSave up to ₹2,94,500 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
6.77ct Round
₹99,698 INR