CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG761558874

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761558874

Diamond specifications and retailer prices

From $347 SGD
$271 USD
As of October 29, 2026
Save $2,742 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,127 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round 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 LG761558874 or 761558874. Listed at 19 retailers as of October 29, 2026, with a 789% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761558874
Dimensions6.44 × 6.48 × 4.03 mm
L/W Ratio1.01
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
6.44 mm6.48 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761558874
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,089 SGD|Low: $347 SGD|High: $3,230 SGD|Avg: $1,013 SGD|-4.4%
Do Amore Diamonds
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
October 30, 2026
Retailer 10$347 SGD
Retailer 7$390 SGD
Retailer 3$404 SGD
Retailer 6$432 SGD
Retailer 16$432 SGD
Retailer 17$545 SGD
Retailer 8$577 SGD
Retailer 15$634 SGD
Retailer 2$758 SGD
Retailer 14$818 SGD
Retailer 4$838 SGD
Retailer 11$843 SGD
Retailer 9$1,228 SGD
Retailer 18$1,530 SGD
Retailer 5$1,741 SGD
Retailer 12$1,919 SGD
Retailer 13$2,358 SGD
Do Amore Diamonds$3,089 SGD

26 data points across 18 retailers

19 retailers$347 SGD to $3,089 SGD

A+
Cheapest Retailer
-
$347 SGD
$271 USD
A
Retailer 2
-
$390 SGD
$304 USD
View
Final sale: no returns
A
Retailer 3
-
$404 SGD
$315 USD
View
A
Retailer 4
-
$432 SGD
$337 USD
View
A
Retailer 5
-
$432 SGD
$337 USD
View
A
Retailer 6
-
$545 SGD
$425 USD
View
A
Retailer 7
-
$577 SGD
$450 USD
View
B+
Retailer 8
-
$634 SGD
$495 USD
View
B+
Retailer 9
-
$758 SGD
£465 GBP
View
B+
Retailer 10
-
$818 SGD
ZAR 10,313 ZAR
View
B+
Retailer 11
-
$838 SGD
$654 USD
View
B+
Retailer 12
-
$843 SGD
£518 GBP
View
B+
Retailer 13
-
$1,228 SGD
$958 USD
View
B+
Retailer 14
-
$1,530 SGD
$1,194 USD
View
B+
Retailer 15
-
$1,741 SGD
$1,359 USD
View
B
Retailer 16
-
$1,919 SGD
£1,179 GBP
View
B
Retailer 17
-
$2,358 SGD
$1,840 USD
View
B
Retailer 18
-
$3,089 SGD
$2,410 USD
View
Most Expensive
Do Amore Diamonds
23-761558874 · Oct 30
$4,127 SGD
$3,220 USD
View
Price under review
18 more retailers have this diamond
Prices start from $347 SGDSave up to $2,742 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+
1.03ct Round
$347 SGD