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Oval|Lab Grown|IGI

0.77ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG784604176

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784604176

Diamond specifications and retailer prices

From $248 SGD
$194 USD
As of October 29, 2026
Save $1,253 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,501 SGD 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 LG784604176 or 784604176. Listed at 21 retailers as of October 29, 2026, with prices from $248 to $1,501, a $1,253 spread on the same certified stone. Reve Diamonds lists it at $1,501. 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
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784604176
Dimensions7.62 × 5.17 × 3.14 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
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
7.62 mm5.17 mm0.77 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784604176
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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 29
Current: $524 SGD|Low: $234 SGD|High: $1,501 SGD|Avg: $615 SGD|+3.7%
Retailer 1
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Retailer 3
Retailer 4
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 4$248 SGD
Retailer 13$277 SGD
Retailer 19$288 SGD
Retailer 7$303 SGD
Retailer 15$308 SGD
Retailer 16$435 SGD
Retailer 1$524 SGD
Retailer 8$539 SGD
Retailer 12$561 SGD
Retailer 9$575 SGD
Retailer 18$635 SGD
Retailer 3$651 SGD
Retailer 5$694 SGD
Retailer 14$779 SGD
Retailer 2$785 SGD
Retailer 17$988 SGD
Retailer 6$1,057 SGD
Retailer 10$1,074 SGD
Retailer 11$1,432 SGD
Reve Diamonds$1,501 SGD

36 data points across 20 retailers

21 retailers$248 SGD to $1,501 SGD

A
Cheapest Retailer
-
$248 SGD
$194 USD
A
Retailer 2
-
$277 SGD
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$288 SGD
$225 USD
View
A
Retailer 4
-
$303 SGD
$237 USD
View
A
Retailer 5
-
$308 SGD
$241 USD
View
A
Retailer 6
-
$435 SGD
$340 USD
View
A
Retailer 7
-
$524 SGD
€390 EUR
View
Retailer 8
-
$539 SGD
ZAR 6,809 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$561 SGD
£346 GBP
View
A
Retailer 10
-
$575 SGD
$450 USD
View
B+
Retailer 11
-
$635 SGD
$497 USD
View
B+
Retailer 12
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$651 SGD
$509 USD
View
B+
Retailer 13
-
$694 SGD
$543 USD
View
B+
Retailer 14
-
$779 SGD
$609 USD
View
B+
Retailer 15
-
$785 SGD
A$945 AUD
View
B+
Retailer 16
-
$977 SGD
$764 USD
View
B+
Retailer 17
-
$988 SGD
$773 USD
View
B
Retailer 18
-
$1,057 SGD
$827 USD
View
B
Retailer 19
-
$1,074 SGD
$840 USD
View
Retailer 20
-
$1,432 SGD
£882 GBP
View
Price last confirmed 20 days ago
Most Expensive
B
Reve Diamonds
6582DF4D9 · Oct 30
$1,501 SGD
$1,174 USD
View
20 more retailers have this diamond
Prices start from $248 SGDSave up to $1,253 SGD

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
$248 SGD