CaratHunter
Plans
Oval|Lab Grown|IGI

1.04ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG770649478

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770649478

Diamond specifications and retailer prices

From $454 SGD
$354 USD
As of October 29, 2026
Save $3,366 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,819 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770649478 or 770649478. Listed at 22 retailers as of October 29, 2026, with prices from $454 to $3,819, a $3,366 spread on the same certified stone. Brilliant Earth lists it at $3,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770649478
Dimensions8.44 × 5.83 × 3.46 mm
L/W Ratio1.45
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
8.44 mm5.83 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770649478
Side View
Table 59.0%Crown 34°Girdle: THN-STKPavilion 39.1°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,819 SGD|Low: $436 SGD|High: $3,819 SGD|Avg: $1,221 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 17$454 SGD
Retailer 7$506 SGD
Retailer 16$525 SGD
Retailer 3$563 SGD
Retailer 5$563 SGD
Retailer 2$581 SGD
Retailer 4$756 SGD
Retailer 9$756 SGD
Retailer 11$864 SGD
Retailer 13$931 SGD
Retailer 14$966 SGD
Retailer 12$1,012 SGD
Retailer 6$1,402 SGD
Retailer 10$1,497 SGD
Retailer 15$1,509 SGD
Retailer 18$1,807 SGD
Retailer 8$2,159 SGD
Retailer 19$2,209 SGD
Brilliant Earth$3,819 SGD

39 data points across 19 retailers

22 retailers$454 SGD to $3,819 SGD

A
Cheapest Retailer
-
$454 SGD
$354 USD
A
Retailer 2
-
$506 SGD
$395 USD
View
Final sale: no returns
A
Retailer 3
-
$525 SGD
$410 USD
View
A
Retailer 4
-
$563 SGD
$439 USD
View
A
Retailer 5
-
$563 SGD
$439 USD
View
A
Retailer 6
-
$581 SGD
£357 GBP
View
A
Retailer 7
-
$756 SGD
$590 USD
View
B+
Retailer 8
-
$756 SGD
$590 USD
View
B+
Retailer 9
-
$809 SGD
$631 USD
View
B+
Retailer 10
-
$864 SGD
$674 USD
View
B+
Retailer 11
-
$931 SGD
A$1,118 AUD
View
B+
Retailer 12
-
$966 SGD
ZAR 12,176 ZAR
View
B+
Retailer 13
-
$1,012 SGD
£622 GBP
View
B
Retailer 14
-
$1,402 SGD
$1,094 USD
View
B
Retailer 15
-
$1,497 SGD
View
B+
Retailer 16
-
$1,509 SGD
€1,121 EUR
View
B
Retailer 17
-
$1,807 SGD
$1,410 USD
View
B
Retailer 18
-
$1,860 SGD
$1,451 USD
View
B
Retailer 19
-
$2,159 SGD
$1,684 USD
View
B
Retailer 20
-
$2,188 SGD
£1,344 GBP
View
B
Retailer 21
-
$2,209 SGD
£1,357 GBP
View
Most Expensive
B
Brilliant Earth
20485794A · Oct 29
$3,819 SGD
$2,980 USD
View
21 more retailers have this diamond
Prices start from $454 SGDSave up to $3,366 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
1.04ct Oval
$454 SGD