CaratHunter
Plans
Round|Lab Grown|IGI

1.27ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG825662607

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825662607

Diamond specifications and retailer prices

From $331 SGD
$258 USD
As of November 3, 2026
Save $1,694 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,024 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round 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 LG825662607 or 825662607. Listed at 18 retailers as of November 1, 2026, with prices from $331 to $2,024, a $1,694 spread on the same certified stone. Rare Carat lists it at $2,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825662607
Dimensions7.00 × 6.95 × 4.24 mm
L/W Ratio1.01
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
7.00 mm6.95 mm1.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825662607
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.8%

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: Nov 3
Current: $2,024 SGD|Low: $331 SGD|High: $2,031 SGD|Avg: $933 SGD|-0.3%
Rare Carat
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
November 3, 2026
Retailer 12$331 SGD
Retailer 4$369 SGD
Retailer 3$383 SGD
Retailer 14$410 SGD
Retailer 9$416 SGD
Retailer 5$551 SGD
Retailer 8$564 SGD
Retailer 11$708 SGD
Retailer 17$734 SGD
Retailer 10$775 SGD
Retailer 16$976 SGD
Retailer 15$993 SGD
Retailer 2$1,318 SGD
Retailer 7$1,384 SGD
Retailer 13$1,643 SGD
Retailer 6$1,767 SGD
Rare Carat$2,024 SGD

35 data points across 17 retailers

18 retailers$331 SGD to $2,024 SGD

A+
Cheapest Retailer
-
$331 SGD
$258 USD
A
Retailer 2
-
$369 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$383 SGD
$299 USD
View
A
Retailer 4
-
$410 SGD
$320 USD
View
Retailer 5
-
$416 SGD
$325 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$492 SGD
HK$3,000 HKD
View
Price last confirmed 60 days ago
A
Retailer 7
-
$551 SGD
$430 USD
View
A
Retailer 8
-
$564 SGD
$440 USD
View
A
Retailer 9
-
$708 SGD
ZAR 8,927 ZAR
View
A
Retailer 10
-
$734 SGD
$573 USD
View
A
Retailer 11
-
$775 SGD
£476 GBP
View
B+
Retailer 12
-
$976 SGD
$762 USD
View
A
Retailer 13
-
$993 SGD
$775 USD
View
B+
Retailer 14
-
$1,318 SGD
$1,029 USD
View
B+
Retailer 15
-
$1,384 SGD
$1,080 USD
View
B+
Retailer 16
-
$1,643 SGD
£1,010 GBP
View
B+
Retailer 17
-
$1,767 SGD
$1,379 USD
View
Most Expensive
B+
Rare Carat
NJ33 46 · Nov 1
$2,024 SGD
$1,580 USD
View
17 more retailers have this diamond
Prices start from $331 SGDSave up to $1,694 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+
1.27ct Round
$331 SGD