Round|Lab Grown|IGI

1.77ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG794626166

Certificate IGI LG794626166

Diamond specifications and retailer prices

From $270 USD
Save $1,200 USD (82%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,240 USD at Brilliant Earth
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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794626166 or 794626166. Listed at 27 retailers, with a 444% 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

1.77
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794626166
Dimensions7.75 × 7.71 × 4.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.75 mm7.71 mm1.77 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794626166
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,240 USD|Low: $224 USD|High: $2,240 USD|Avg: $781 USD
Brilliant Earth
Retailer 2
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Retailer 24
October 1, 2026
Retailer 2$270 USD
Retailer 8$315 USD
Retailer 4$327 USD
Retailer 9$345 USD
Retailer 10$349 USD
Retailer 14$470 USD
Retailer 3$526 USD
Retailer 13$564 USD
Retailer 22$593 USD
Retailer 19$595 USD
Retailer 11$605 USD
Retailer 24$620 USD
Retailer 17$649 USD
Retailer 12$693 USD
Retailer 21$811 USD
Retailer 5$813 USD
Retailer 23$1,122 USD
Retailer 6$1,122 USD
Retailer 15$1,173 USD
Retailer 18$1,351 USD
Retailer 20$1,416 USD
Retailer 16$1,454 USD
Retailer 7$1,470 USD
Brilliant Earth$2,240 USD

42 data points across 24 retailers

27 retailers$270 USD to $1,470 USD

A
Cheapest Retailer
-
$270 USD
A
Retailer 2
-
$315 USD
View
A
Retailer 3
-
$327 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$345 USD
View
A
Retailer 5
-
$349 USD
View
A
Retailer 6
-
$397 USD
HK$3,100 HKD
View
Price last confirmed 27 days ago
B+
Retailer 7
-
$470 USD
View
A
Retailer 8
-
$526 USD
£414 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
$564 USD
€537 EUR
View
A
Retailer 10
-
$593 USD
ZAR 9,578 ZAR
View
A
Retailer 11
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$597 USD
£470 GBP
View
A
Retailer 12
-
$605 USD
View
B+
Retailer 13
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$620 USD
View
B+
Retailer 14
-
$649 USD
A$998 AUD
View
B+
Retailer 15
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$693 USD
View
B+
Retailer 16
-
$811 USD
A$1,247 AUD
View
B+
Retailer 17
-
$813 USD
View
B
Retailer 18
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$1,061 USD
View
Price last confirmed 69 days ago
B
Retailer 19
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$1,122 USD
SGD 1,516 SGD
View
B
Retailer 20
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$1,122 USD
View
Price last confirmed 10 days ago
B
Retailer 21
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$1,173 USD
View
B
Retailer 22
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$1,351 USD
A$2,079 AUD
View
B
Retailer 23
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$1,361 USD
View
B
Retailer 24
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$1,416 USD
£1,115 GBP
View
B
Retailer 25
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$1,454 USD
View
B
Retailer 26
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$1,470 USD
View
Most Expensive
B
Brilliant Earth
20469589A · Sep 16
$2,240 USD
View
Price last confirmed 15 days ago
26 more retailers have this diamond
Prices start from $270 USDSave up to $1,200 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.

A
1.77ct Round
$270 USD