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Oval|Lab Grown|IGI

1.29ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG794609288

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794609288

Diamond specifications and retailer prices

From $1,019 SGD
$797 USD
As of November 3, 2026
Save $3,738 SGD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,758 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 LG794609288 or 794609288. Listed at 23 retailers as of November 3, 2026, with prices from $1,019 to $4,758, a $3,738 spread on the same certified stone. Brilliant Earth lists it at $4,758. 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 angle36°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609288
Dimensions8.94 × 6.02 × 3.77 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm6.02 mm1.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609288
Side View
Table 63.0%Crown 36°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $4,758 SGD|Low: $873 SGD|High: $5,614 SGD|Avg: $2,071 SGD|-15.3%
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
November 3, 2026
Retailer 7$873 SGD
Retailer 3$1,019 SGD
Retailer 6$1,055 SGD
Retailer 15$1,055 SGD
Retailer 10$1,162 SGD
Retailer 14$1,279 SGD
Retailer 8$1,446 SGD
Retailer 16$1,512 SGD
Retailer 12$1,637 SGD
Retailer 2$1,692 SGD
Retailer 9$1,939 SGD
Retailer 13$2,228 SGD
Retailer 5$2,548 SGD
Retailer 4$3,614 SGD
Retailer 11$4,145 SGD
Brilliant Earth$4,758 SGD

40 data points across 16 retailers

23 retailers$1,019 SGD to $4,758 SGD

Retailer 1
-
$873 SGD
$683 USD
Price last confirmed 32 days ago
Retailer 2
-
$990 SGD
$774 USD
View
Price last confirmed 39 days ago
B+
Retailer 3
-
$1,019 SGD
$797 USD
View
Final sale: no returns
Retailer 4
-
$1,055 SGD
$825 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$1,055 SGD
$825 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$1,162 SGD
£715 GBP
View
B+
Retailer 7
-
$1,279 SGD
$1,000 USD
View
B+
Retailer 8
-
$1,302 SGD
$1,018 USD
View
B+
Retailer 9
-
$1,446 SGD
$1,131 USD
View
B+
Retailer 10
-
$1,512 SGD
$1,182 USD
View
B+
Retailer 11
-
$1,637 SGD
€1,219 EUR
View
B+
Retailer 12
-
$1,692 SGD
£1,042 GBP
View
B+
Retailer 13
-
$1,939 SGD
ZAR 24,496 ZAR
View
B+
Retailer 14
-
$2,228 SGD
$1,742 USD
View
B
Retailer 15
-
$2,548 SGD
$1,992 USD
View
Retailer 16
-
$2,967 SGD
$2,320 USD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$3,274 SGD
£2,016 GBP
View
Retailer 18
-
$3,511 SGD
$2,745 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
$3,614 SGD
$2,826 USD
View
B
Retailer 20
-
$3,639 SGD
$2,845 USD
View
B
Retailer 21
-
$4,145 SGD
£2,552 GBP
View
B
Retailer 22
-
$4,274 SGD
$3,342 USD
View
Most Expensive
B
Brilliant Earth
20337209A · Nov 3
$4,758 SGD
$3,720 USD
View
22 more retailers have this diamond
Prices start from $1,019 SGDSave up to $3,738 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.

B+
1.29ct Oval
$1,019 SGD