CaratHunter
Plans
Marquise|Lab Grown|IGI

1.06ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG659440798

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG659440798

Diamond specifications and retailer prices

From $308 SGD
$241 USD
As of October 30, 2026
Save $1,575 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,883 SGD at Novita Diamonds · As of October 30, 2026
View at Novita Diamonds

About this 1.06ct lab-grown marquise diamond

This 1.06ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG659440798 or 659440798. Listed at 23 retailers as of October 30, 2026, with prices from $308 to $1,883, a $1,575 spread on the same certified stone. Novita Diamonds lists it at $1,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659440798
Dimensions11.12 × 5.20 × 3.28 mm
L/W Ratio2.14
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
11.12 mm5.20 mm1.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659440798
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.1%

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: $1,883 SGD|Low: $308 SGD|High: $3,298 SGD|Avg: $999 SGD|-3.7%
Novita 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 3$308 SGD
Retailer 2$357 SGD
Retailer 22$358 SGD
Retailer 23$382 SGD
Retailer 9$442 SGD
Retailer 8$539 SGD
Retailer 18$642 SGD
Retailer 20$658 SGD
Retailer 6$680 SGD
Retailer 13$719 SGD
Retailer 10$781 SGD
Retailer 16$818 SGD
Retailer 12$841 SGD
Retailer 21$934 SGD
Retailer 14$1,078 SGD
Retailer 4$1,231 SGD
Retailer 5$1,235 SGD
Retailer 11$1,297 SGD
Retailer 15$1,410 SGD
Retailer 19$1,542 SGD
Retailer 7$1,695 SGD
Retailer 17$1,879 SGD
Novita Diamonds$1,883 SGD

32 data points across 23 retailers

23 retailers$308 SGD to $1,883 SGD

A
Cheapest Retailer
-
$308 SGD
$241 USD
A
Retailer 2
-
$357 SGD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$358 SGD
$280 USD
View
A
Retailer 4
-
$382 SGD
$299 USD
View
A
Retailer 5
-
$442 SGD
HK$2,700 HKD
View
A
Retailer 6
-
$539 SGD
$422 USD
View
A
Retailer 7
-
$642 SGD
€478 EUR
View
A
Retailer 8
-
$658 SGD
ZAR 8,310 ZAR
View
A
Retailer 9
-
$680 SGD
$532 USD
View
A
Retailer 10
-
$719 SGD
£443 GBP
View
A
Retailer 11
-
$781 SGD
$611 USD
View
Retailer 12
-
$841 SGD
$658 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$934 SGD
A$1,124 AUD
View
B+
Retailer 14
-
$1,078 SGD
View
B+
Retailer 15
-
$1,231 SGD
$963 USD
View
B+
Retailer 16
-
$1,235 SGD
$966 USD
View
B+
Retailer 17
-
$1,297 SGD
$1,014 USD
View
B
Retailer 18
-
$1,410 SGD
$1,103 USD
View
B+
Retailer 19
-
$1,542 SGD
£950 GBP
View
B
Retailer 20
-
$1,695 SGD
$1,326 USD
View
Retailer 21
-
$1,698 SGD
$1,328 USD
View
Price last confirmed 82 days ago
B
Retailer 22
-
$1,879 SGD
$1,470 USD
View
Most Expensive
B
Novita Diamonds
cert_659440798 · Oct 30
$1,883 SGD
A$2,266 AUD
View
22 more retailers have this diamond
Prices start from $308 SGDSave up to $1,575 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
1.06ct Marquise
$308 SGD