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Oval|Lab Grown|IGI

1.07ct D IF Oval Lab Grown Diamond

D/IF • IGI LG779665453

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779665453

Diamond specifications and retailer prices

From $363 SGD
$284 USD
As of October 29, 2026
Save $3,165 SGD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,528 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG779665453 or 779665453. Listed at 24 retailers as of October 29, 2026, with prices from $363 to $3,528, a $3,165 spread on the same certified stone. Brilliant Earth lists it at $3,528. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.07
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779665453
Dimensions8.26 × 5.73 × 8.26 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm5.73 mm1.07 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779665453
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.6%

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: $3,528 SGD|Low: $407 SGD|High: $3,528 SGD|Avg: $1,366 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
October 30, 2026
Retailer 5$407 SGD
Retailer 19$629 SGD
Retailer 17$638 SGD
Retailer 14$652 SGD
Retailer 6$740 SGD
Retailer 15$776 SGD
Retailer 13$854 SGD
Retailer 2$886 SGD
Retailer 10$921 SGD
Retailer 12$1,213 SGD
Retailer 18$1,385 SGD
Retailer 11$1,499 SGD
Retailer 8$1,542 SGD
Retailer 4$1,807 SGD
Retailer 7$1,865 SGD
Retailer 9$1,929 SGD
Retailer 16$1,995 SGD
Retailer 3$3,222 SGD
Brilliant Earth$3,528 SGD

41 data points across 19 retailers

24 retailers$363 SGD to $3,528 SGD

A
Cheapest Retailer
-
$363 SGD
$284 USD
A
Retailer 2
-
$407 SGD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$422 SGD
$330 USD
View
A
Retailer 4
-
$450 SGD
$352 USD
View
A
Retailer 5
-
$450 SGD
$352 USD
View
B+
Retailer 6
-
$629 SGD
$492 USD
View
B+
Retailer 7
-
$638 SGD
HK$3,900 HKD
View
B+
Retailer 8
-
$652 SGD
$510 USD
View
B+
Retailer 9
-
$740 SGD
$579 USD
View
B+
Retailer 10
-
$776 SGD
€578 EUR
View
B+
Retailer 11
-
$854 SGD
ZAR 10,798 ZAR
View
B+
Retailer 12
-
$886 SGD
£546 GBP
View
B
Retailer 13
-
$921 SGD
A$1,108 AUD
View
B
Retailer 14
-
$1,213 SGD
A$1,460 AUD
View
B
Retailer 15
-
$1,385 SGD
$1,083 USD
View
Retailer 16
-
$1,499 SGD
A$1,804 AUD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$1,542 SGD
View
B
Retailer 18
-
$1,598 SGD
$1,250 USD
View
B
Retailer 19
-
$1,807 SGD
$1,413 USD
View
B
Retailer 20
-
$1,865 SGD
$1,459 USD
View
B
Retailer 21
-
$1,929 SGD
£1,188 GBP
View
B
Retailer 22
-
$1,995 SGD
£1,229 GBP
View
B
Retailer 23
-
$3,222 SGD
$2,520 USD
View
Most Expensive
B
Brilliant Earth
19794225Y · Oct 29
$3,528 SGD
$2,760 USD
View
23 more retailers have this diamond
Prices start from $363 SGDSave up to $3,165 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
1.07ct Oval
$363 SGD