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Oval|Lab Grown|IGI

0.77ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG786692801

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786692801

Diamond specifications and retailer prices

From $138 USD
As of October 26, 2026
Save $859 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $997 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786692801 or 786692801. Listed at 18 retailers as of October 26, 2026, with prices from $138 to $997, a $859 spread on the same certified stone. Reve Diamonds lists it at $997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786692801
Dimensions7.31 × 5.12 × 3.28 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm5.12 mm0.77 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786692801
Side View
Table 61.0%Crown 34.9°Girdle: THN-MEDPavilion 42.9°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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 26
Current: $307 USD|Low: $138 USD|High: $1,046 USD|Avg: $419 USD|-6.1%
Retailer 1
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4$138 USD
Retailer 2$154 USD
Retailer 16$161 USD
Retailer 14$172 USD
Retailer 18$172 USD
Retailer 5$230 USD
Retailer 3$232 USD
Retailer 15$276 USD
Retailer 11$291 USD
Retailer 1$307 USD
Retailer 12$310 USD
Retailer 8$408 USD
Retailer 10$460 USD
Retailer 6$540 USD
Retailer 7$552 USD
Retailer 17$583 USD
Retailer 9$608 USD
Retailer 13$804 USD
Reve Diamonds$997 USD

38 data points across 19 retailers

18 retailers$138 USD to $997 USD

A
Cheapest Retailer
-
$138 USD
A
Retailer 2
-
$161 USD
View
Retailer 3
-
$172 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$172 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$230 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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$232 USD
View
A
Retailer 7
-
$276 USD
View
A
Retailer 8
-
$291 USD
£229 GBP
View
A
Retailer 9
-
$307 USD
€292 EUR
View
A
Retailer 10
-
$310 USD
ZAR 5,013 ZAR
View
B+
Retailer 11
-
$408 USD
View
B
Retailer 12
-
$460 USD
View
B
Retailer 13
-
$540 USD
View
B
Retailer 14
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$552 USD
View
B
Retailer 15
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$583 USD
View
B
Retailer 16
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$608 USD
View
B
Retailer 17
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$804 USD
£633 GBP
View
Most Expensive
B
Reve Diamonds
8B180900C · Oct 28
$997 USD
View
17 more retailers have this diamond
Prices start from $138 USDSave up to $859 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
0.77ct Oval
$138 USD