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Oval|Lab Grown|IGI

0.78ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG810640535

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810640535

Diamond specifications and retailer prices

From $268 SGD
$210 USD
As of October 29, 2026
Save $1,299 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,568 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.78ct lab-grown oval diamond

This 0.78ct 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 LG810640535 or 810640535. Listed at 21 retailers as of October 29, 2026, with prices from $268 to $1,568, a $1,299 spread on the same certified stone. Reve Diamonds lists it at $1,568. 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

0.78
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810640535
Dimensions7.77 × 5.17 × 3.16 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
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
7.77 mm5.17 mm0.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810640535
Side View
Table 60.0%Crown 34°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.1%

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: $562 SGD|Low: $254 SGD|High: $1,568 SGD|Avg: $715 SGD|+1.9%
Retailer 1
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 5$268 SGD
Retailer 3$300 SGD
Retailer 19$312 SGD
Retailer 9$330 SGD
Retailer 14$334 SGD
Retailer 15$470 SGD
Retailer 1$562 SGD
Retailer 10$582 SGD
Retailer 17$603 SGD
Retailer 13$616 SGD
Retailer 18$651 SGD
Retailer 4$715 SGD
Retailer 7$718 SGD
Retailer 2$851 SGD
Retailer 12$855 SGD
Retailer 16$1,071 SGD
Retailer 11$1,087 SGD
Retailer 8$1,140 SGD
Retailer 6$1,338 SGD
Reve Diamonds$1,568 SGD

37 data points across 20 retailers

21 retailers$268 SGD to $1,568 SGD

A
Cheapest Retailer
-
$268 SGD
$210 USD
A
Retailer 2
-
$300 SGD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$312 SGD
$244 USD
View
A
Retailer 4
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$330 SGD
$258 USD
View
Retailer 5
-
$330 SGD
$258 USD
View
Price last confirmed 17 days ago
A
Retailer 6
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$334 SGD
$261 USD
View
A
Retailer 7
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$470 SGD
$368 USD
View
A
Retailer 8
-
$562 SGD
€419 EUR
View
A
Retailer 9
-
$582 SGD
$455 USD
View
A
Retailer 10
-
$603 SGD
ZAR 7,618 ZAR
View
B+
Retailer 11
-
$616 SGD
£379 GBP
View
B+
Retailer 12
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$651 SGD
$509 USD
View
B+
Retailer 13
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$715 SGD
$559 USD
View
B+
Retailer 14
-
$718 SGD
$562 USD
View
B+
Retailer 15
-
$851 SGD
A$1,024 AUD
View
B+
Retailer 16
-
$855 SGD
$669 USD
View
B+
Retailer 17
-
$1,071 SGD
$838 USD
View
B
Retailer 18
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$1,087 SGD
$850 USD
View
B
Retailer 19
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$1,140 SGD
$891 USD
View
B
Retailer 20
-
$1,338 SGD
£824 GBP
View
Most Expensive
B
Reve Diamonds
8EB846004 · Oct 30
$1,568 SGD
$1,226 USD
View
20 more retailers have this diamond
Prices start from $268 SGDSave up to $1,299 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
0.78ct Oval
$268 SGD