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Round|Lab Grown|IGI

1.77ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG835609031

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835609031

Diamond specifications and retailer prices

From $265 USD
As of October 27, 2026
Save $1,085 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,350 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.77ct lab-grown round diamond

This 1.77ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835609031 or 835609031. Listed at 21 retailers as of October 27, 2026, with prices from $265 to $1,350, a $1,085 spread on the same certified stone. Brilliant Earth lists it at $1,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609031
Dimensions7.90 × 7.88 × 4.71 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
7.90 mm7.88 mm1.77 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835609031
Side View
Table 62.0%Crown 32.1°Girdle: MediumPavilion 41.6°Culet: NoneDepth 59.7%

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 27
Current: $1,350 USD|Low: $265 USD|High: $1,470 USD|Avg: $786 USD|-8.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 8$265 USD
Retailer 12$320 USD
Retailer 3$459 USD
Retailer 11$466 USD
Retailer 4$495 USD
Retailer 17$496 USD
Retailer 14$550 USD
Retailer 9$619 USD
Retailer 16$683 USD
Retailer 5$773 USD
Retailer 13$936 USD
Retailer 10$995 USD
Retailer 18$1,120 USD
Retailer 15$1,176 USD
Retailer 2$1,181 USD
Retailer 6$1,193 USD
Retailer 7$1,310 USD
Brilliant Earth$1,350 USD

37 data points across 18 retailers

21 retailers$265 USD to $1,350 USD

A
Retailer 1
-
$236 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$265 USD
View
Final sale: no returns
A
Retailer 3
-
$293 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$320 USD
HK$2,500 HKD
View
A
Retailer 5
-
$459 USD
£362 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$466 USD
€444 EUR
View
B+
Retailer 7
-
$495 USD
View
A
Retailer 8
-
$496 USD
ZAR 8,009 ZAR
View
A
Retailer 9
-
$550 USD
£433 GBP
View
B+
Retailer 10
-
$619 USD
View
B+
Retailer 11
-
$683 USD
A$1,051 AUD
View
B+
Retailer 12
-
$773 USD
View
B+
Retailer 13
-
$936 USD
SGD 1,265 SGD
View
B+
Retailer 14
-
$942 USD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$995 USD
View
B
Retailer 16
-
$1,120 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$1,176 USD
£926 GBP
View
B
Retailer 18
-
$1,181 USD
View
B
Retailer 19
-
$1,193 USD
View
B
Retailer 20
-
$1,310 USD
View
Most Expensive
B
Brilliant Earth
21633787A · Oct 28
$1,350 USD
View
20 more retailers have this diamond
Prices start from $265 USDSave up to $1,085 USD

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
1.77ct Round
$265 USD