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Oval|Lab Grown|IGI

0.77ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG809651375

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809651375

Diamond specifications and retailer prices

From $235 USD
As of October 30, 2026
Save $992 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,227 USD at Reve Diamonds · As of October 30, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809651375 or 809651375. Listed at 22 retailers as of October 30, 2026, with prices from $235 to $1,227, a $992 spread on the same certified stone. Reve Diamonds lists it at $1,227. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809651375
Dimensions7.72 × 5.14 × 3.14 mm
L/W Ratio1.50
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
7.72 mm5.14 mm0.77 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809651375
Side View
Table 59.0%Crown 34.8°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $440 USD|Low: $169 USD|High: $1,235 USD|Avg: $585 USD|+1.5%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 14$235 USD
Retailer 6$261 USD
Retailer 7$264 USD
Retailer 10$368 USD
Retailer 1$440 USD
Retailer 4$460 USD
Retailer 11$472 USD
Retailer 9$482 USD
Retailer 12$503 USD
Retailer 15$560 USD
Retailer 13$666 USD
Retailer 8$670 USD
Retailer 5$840 USD
Retailer 3$892 USD
Retailer 2$1,048 USD
Reve Diamonds$1,227 USD

35 data points across 16 retailers

22 retailers$235 USD to $1,227 USD

Retailer 1
-
$208 USD
Price last confirmed 21 days ago
Retailer 2
-
$213 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$235 USD
View
Final sale: no returns
Retailer 4
-
$247 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$258 USD
View
Price last confirmed 19 days ago
Retailer 6
-
$258 USD
View
Price last confirmed 29 days ago
Retailer 7
-
$261 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
$368 USD
View
A
Retailer 9
-
$440 USD
€419 EUR
View
A
Retailer 10
-
$460 USD
View
A
Retailer 11
-
$472 USD
ZAR 7,624 ZAR
View
B+
Retailer 12
-
$482 USD
£380 GBP
View
B+
Retailer 13
-
$503 USD
View
B+
Retailer 14
-
$560 USD
View
B+
Retailer 15
-
$666 USD
A$1,025 AUD
View
B+
Retailer 16
-
$670 USD
View
Retailer 17
-
$829 USD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$840 USD
View
Retailer 19
-
$849 USD
View
Price last confirmed 40 days ago
B
Retailer 20
-
$892 USD
View
B
Retailer 21
-
$1,048 USD
£825 GBP
View
Most Expensive
B
Reve Diamonds
C0541C963 · Oct 30
$1,227 USD
View
21 more retailers have this diamond
Prices start from $235 USDSave up to $992 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
$235 USD