CaratHunter
Plans
Marquise|Lab Grown|IGI

1.01ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG795643126

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795643126

Diamond specifications and retailer prices

From $327 SGD
$256 USD
As of October 30, 2026
Save $3,124 SGD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,452 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise 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 LG795643126 or 795643126. Listed at 24 retailers as of October 30, 2026, with prices from $327 to $3,452, a $3,124 spread on the same certified stone. Brilliant Earth lists it at $3,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795643126
Dimensions10.20 × 5.35 × 3.25 mm
L/W Ratio1.91
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
10.20 mm5.35 mm1.01 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795643126
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.7%

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 30
Current: $3,452 SGD|Low: $327 SGD|High: $3,464 SGD|Avg: $1,117 SGD|-0.4%
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 17$327 SGD
Retailer 6$367 SGD
Retailer 4$407 SGD
Retailer 19$420 SGD
Retailer 5$458 SGD
Retailer 16$556 SGD
Retailer 13$684 SGD
Retailer 15$717 SGD
Retailer 21$727 SGD
Retailer 2$775 SGD
Retailer 11$823 SGD
Retailer 10$872 SGD
Retailer 14$1,054 SGD
Retailer 8$1,090 SGD
Retailer 9$1,307 SGD
Retailer 3$1,372 SGD
Retailer 20$1,427 SGD
Retailer 12$1,488 SGD
Retailer 7$1,637 SGD
Retailer 18$1,756 SGD
Brilliant Earth$3,452 SGD

31 data points across 21 retailers

24 retailers$327 SGD to $3,452 SGD

A
Cheapest Retailer
-
$327 SGD
$256 USD
A
Retailer 2
-
$367 SGD
$287 USD
View
Final sale: no returns
A
Retailer 3
-
$407 SGD
$318 USD
View
A
Retailer 4
-
$420 SGD
£258 GBP
View
A
Retailer 5
-
$458 SGD
HK$2,800 HKD
View
A
Retailer 6
-
$474 SGD
$371 USD
View
A
Retailer 7
-
$508 SGD
$397 USD
View
A
Retailer 8
-
$556 SGD
$435 USD
View
A
Retailer 9
-
$684 SGD
$535 USD
View
A
Retailer 10
-
$717 SGD
$561 USD
View
A
Retailer 11
-
$727 SGD
$569 USD
View
A
Retailer 12
-
$775 SGD
£478 GBP
View
B+
Retailer 13
-
$823 SGD
€613 EUR
View
B+
Retailer 14
-
$872 SGD
ZAR 11,018 ZAR
View
B+
Retailer 15
-
$1,054 SGD
A$1,268 AUD
View
B+
Retailer 16
-
$1,090 SGD
View
B+
Retailer 17
-
$1,307 SGD
$1,022 USD
View
B+
Retailer 18
-
$1,372 SGD
$1,073 USD
View
B
Retailer 19
-
$1,427 SGD
$1,116 USD
View
B
Retailer 20
-
$1,488 SGD
$1,164 USD
View
B+
Retailer 21
-
$1,637 SGD
£1,008 GBP
View
B
Retailer 22
-
$1,756 SGD
$1,373 USD
View
Retailer 23
-
$2,570 SGD
$2,010 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Brilliant Earth
20146744A · Oct 31
$3,452 SGD
$2,700 USD
View
23 more retailers have this diamond
Prices start from $327 SGDSave up to $3,124 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
1.01ct Marquise
$327 SGD