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Oval|Lab Grown|IGI

1.29ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG794625168

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794625168

Diamond specifications and retailer prices

From $307 SGD
$240 USD
As of November 1, 2026
Save $2,379 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,686 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794625168 or 794625168. Listed at 19 retailers as of November 1, 2026, with prices from $307 to $2,686, a $2,379 spread on the same certified stone. Brilliant Earth lists it at $2,686. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794625168
Dimensions8.58 × 6.25 × 3.81 mm
L/W Ratio1.37
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
8.58 mm6.25 mm1.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794625168
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $2,686 SGD|Low: $302 SGD|High: $3,108 SGD|Avg: $936 SGD|-13.6%
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
November 3, 2026
Retailer 10$307 SGD
Retailer 13$333 SGD
Retailer 5$357 SGD
Retailer 19$370 SGD
Retailer 7$381 SGD
Retailer 12$639 SGD
Retailer 9$642 SGD
Retailer 4$647 SGD
Retailer 20$658 SGD
Retailer 11$691 SGD
Retailer 17$696 SGD
Retailer 8$1,095 SGD
Retailer 2$1,191 SGD
Retailer 6$1,225 SGD
Retailer 16$1,242 SGD
Retailer 14$1,253 SGD
Retailer 18$1,339 SGD
Retailer 15$1,442 SGD
Retailer 3$1,527 SGD
Brilliant Earth$2,686 SGD

35 data points across 20 retailers

19 retailers$307 SGD to $2,686 SGD

A+
Cheapest Retailer
-
$307 SGD
$240 USD
A
Retailer 2
-
$333 SGD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$357 SGD
$279 USD
View
A
Retailer 4
-
$370 SGD
$289 USD
View
Retailer 5
-
$381 SGD
$298 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$642 SGD
$502 USD
View
A
Retailer 7
-
$647 SGD
€482 EUR
View
A
Retailer 8
-
$658 SGD
ZAR 8,311 ZAR
View
A
Retailer 9
-
$691 SGD
$540 USD
View
A
Retailer 10
-
$696 SGD
£429 GBP
View
B+
Retailer 11
-
$1,095 SGD
$856 USD
View
B+
Retailer 12
-
$1,191 SGD
$931 USD
View
B+
Retailer 13
-
$1,225 SGD
$958 USD
View
B+
Retailer 14
-
$1,242 SGD
View
B+
Retailer 15
-
$1,253 SGD
$980 USD
View
B+
Retailer 16
-
$1,339 SGD
$1,047 USD
View
B+
Retailer 17
-
$1,442 SGD
£888 GBP
View
B+
Retailer 18
-
$1,527 SGD
£940 GBP
View
Most Expensive
B
Brilliant Earth
21419075A · Nov 3
$2,686 SGD
$2,100 USD
View
18 more retailers have this diamond
Prices start from $307 SGDSave up to $2,379 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+
1.29ct Oval
$307 SGD