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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 $454 NZD
$256 USD
As of November 2, 2026
Save $4,336 NZD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,791 NZD 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 31, 2026, with prices from $454 to $4,791, a $4,336 spread on the same certified stone. Brilliant Earth lists it at $4,791. 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: Nov 2
Current: $4,791 NZD|Low: $454 NZD|High: $4,808 NZD|Avg: $1,647 NZD|-0.4%
Brilliant Earth
Retailer 2
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Retailer 21
November 2, 2026
Retailer 21$454 NZD
Retailer 9$509 NZD
Retailer 16$527 NZD
Retailer 7$564 NZD
Retailer 2$581 NZD
Retailer 8$636 NZD
Retailer 20$772 NZD
Retailer 18$949 NZD
Retailer 15$974 NZD
Retailer 19$995 NZD
Retailer 5$1,010 NZD
Retailer 13$1,067 NZD
Retailer 12$1,142 NZD
Retailer 10$1,513 NZD
Retailer 11$1,813 NZD
Retailer 6$1,904 NZD
Retailer 4$1,980 NZD
Retailer 14$2,065 NZD
Retailer 17$2,260 NZD
Retailer 3$2,437 NZD
Brilliant Earth$4,791 NZD

30 data points across 21 retailers

24 retailers$454 NZD to $4,791 NZD

A
Cheapest Retailer
-
$454 NZD
$256 USD
A
Retailer 2
-
$509 NZD
$287 USD
View
Final sale: no returns
A
Retailer 3
-
$527 NZD
$297 USD
View
A
Retailer 4
-
$564 NZD
$318 USD
View
A
Retailer 5
-
$581 NZD
£258 GBP
View
A
Retailer 6
-
$636 NZD
HK$2,800 HKD
View
Retailer 7
-
$704 NZD
$397 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$772 NZD
$435 USD
View
A
Retailer 9
-
$949 NZD
$535 USD
View
A
Retailer 10
-
$974 NZD
ZAR 8,866 ZAR
View
A
Retailer 11
-
$995 NZD
$561 USD
View
A
Retailer 12
-
$1,010 NZD
$569 USD
View
A
Retailer 13
-
$1,067 NZD
£474 GBP
View
Retailer 14
-
$1,142 NZD
€613 EUR
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,462 NZD
A$1,268 AUD
View
B+
Retailer 16
-
$1,513 NZD
SGD 1,152 SGD
View
B+
Retailer 17
-
$1,813 NZD
$1,022 USD
View
B+
Retailer 18
-
$1,904 NZD
$1,073 USD
View
B
Retailer 19
-
$1,980 NZD
$1,116 USD
View
Retailer 20
-
$2,065 NZD
$1,164 USD
View
Price last confirmed 7 days ago
B+
Retailer 21
-
$2,260 NZD
£1,003 GBP
View
B
Retailer 22
-
$2,437 NZD
$1,373 USD
View
Retailer 23
-
$3,566 NZD
$2,010 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Brilliant Earth
20146744A · Oct 31
$4,791 NZD
$2,700 USD
View
23 more retailers have this diamond
Prices start from $454 NZDSave up to $4,336 NZD

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
$454 NZD