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Oval|Lab Grown|IGI

0.97ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG576350878

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG576350878

Diamond specifications and retailer prices

From $335 SGD
$262 USD
As of October 29, 2026
Save $1,595 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,930 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.97ct lab-grown oval diamond

This 0.97ct 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 LG576350878 or 576350878. Listed at 21 retailers as of October 29, 2026, with prices from $335 to $1,930, a $1,595 spread on the same certified stone. Brilliant Earth lists it at $1,930. 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

0.97
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576350878
Dimensions7.89 × 5.55 × 3.52 mm
L/W Ratio1.42
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
7.89 mm5.55 mm0.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG576350878
Side View
Table 60.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.4%

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 29
Current: $1,930 SGD|Low: $335 SGD|High: $1,969 SGD|Avg: $985 SGD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 15$335 SGD
Retailer 2$376 SGD
Retailer 10$389 SGD
Retailer 4$415 SGD
Retailer 5$415 SGD
Retailer 3$458 SGD
Retailer 20$560 SGD
Retailer 16$724 SGD
Retailer 14$752 SGD
Retailer 13$795 SGD
Retailer 18$804 SGD
Retailer 12$858 SGD
Retailer 17$1,055 SGD
Retailer 8$1,115 SGD
Retailer 9$1,337 SGD
Retailer 11$1,402 SGD
Retailer 19$1,617 SGD
Retailer 6$1,669 SGD
Retailer 7$1,780 SGD
Brilliant Earth$1,930 SGD

44 data points across 20 retailers

21 retailers$335 SGD to $1,930 SGD

A
Cheapest Retailer
-
$335 SGD
$262 USD
A
Retailer 2
-
$376 SGD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$389 SGD
$304 USD
View
A
Retailer 4
-
$415 SGD
$325 USD
View
A
Retailer 5
-
$415 SGD
$325 USD
View
A
Retailer 6
-
$458 SGD
HK$2,800 HKD
View
A
Retailer 7
-
$560 SGD
$438 USD
View
A
Retailer 8
-
$724 SGD
$566 USD
View
A
Retailer 9
-
$752 SGD
ZAR 9,503 ZAR
View
A
Retailer 10
-
$795 SGD
£490 GBP
View
B+
Retailer 11
-
$804 SGD
$629 USD
View
Retailer 12
-
$858 SGD
€639 EUR
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,055 SGD
$825 USD
View
B+
Retailer 14
-
$1,115 SGD
View
B
Retailer 15
-
$1,337 SGD
$1,046 USD
View
Retailer 16
-
$1,361 SGD
$1,065 USD
View
Price last confirmed 44 days ago
B
Retailer 17
-
$1,402 SGD
$1,097 USD
View
B
Retailer 18
-
$1,617 SGD
£996 GBP
View
B
Retailer 19
-
$1,669 SGD
£1,028 GBP
View
B
Retailer 20
-
$1,780 SGD
$1,392 USD
View
Most Expensive
B
Brilliant Earth
16211145A · Oct 29
$1,930 SGD
$1,510 USD
View
20 more retailers have this diamond
Prices start from $335 SGDSave up to $1,595 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
0.97ct Oval
$335 SGD