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Marquise|Lab Grown|IGI

0.91ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG760519492

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG760519492

Diamond specifications and retailer prices

From $474 NZD
$267 USD
As of November 2, 2026
Save $2,021 NZD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,494 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760519492 or 760519492. Listed at 22 retailers as of November 1, 2026, with prices from $474 to $2,494, a $2,021 spread on the same certified stone. Reve Diamonds lists it at $2,494. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760519492
Dimensions10.21 × 5.01 × 3.17 mm
L/W Ratio2.04
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
10.21 mm5.01 mm0.91 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760519492
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,114 NZD|Low: $454 NZD|High: $2,945 NZD|Avg: $1,307 NZD|+3.7%
Retailer 1
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
November 2, 2026
Retailer 2$474 NZD
Retailer 9$529 NZD
Retailer 6$548 NZD
Retailer 3$586 NZD
Retailer 7$586 NZD
Retailer 18$659 NZD
Retailer 16$965 NZD
Retailer 5$972 NZD
Retailer 8$1,010 NZD
Retailer 12$1,064 NZD
Retailer 1$1,114 NZD
Retailer 15$1,459 NZD
Retailer 19$1,801 NZD
Retailer 4$1,884 NZD
Retailer 17$1,890 NZD
Retailer 11$1,975 NZD
Retailer 10$2,298 NZD
Retailer 13$2,350 NZD
Retailer 14$2,431 NZD

43 data points across 19 retailers

22 retailers$474 NZD to $2,494 NZD

A
Cheapest Retailer
-
$474 NZD
$267 USD
A
Retailer 2
-
$529 NZD
$298 USD
View
Final sale: no returns
A
Retailer 3
-
$548 NZD
$309 USD
View
Retailer 4
-
$586 NZD
$330 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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$586 NZD
$330 USD
View
A
Retailer 6
-
$659 NZD
HK$2,900 HKD
View
A
Retailer 7
-
$965 NZD
€518 EUR
View
A
Retailer 8
-
$972 NZD
$548 USD
View
A
Retailer 9
-
$1,010 NZD
$569 USD
View
A
Retailer 10
-
$1,063 NZD
$599 USD
View
A
Retailer 11
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$1,064 NZD
ZAR 9,690 ZAR
View
A
Retailer 12
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$1,114 NZD
£495 GBP
View
B+
Retailer 13
-
$1,459 NZD
A$1,265 AUD
View
B+
Retailer 14
-
$1,573 NZD
SGD 1,198 SGD
View
B+
Retailer 15
-
$1,801 NZD
$1,015 USD
View
B+
Retailer 16
-
$1,884 NZD
$1,062 USD
View
B+
Retailer 17
-
$1,890 NZD
$1,065 USD
View
B+
Retailer 18
-
$1,975 NZD
$1,113 USD
View
B
Retailer 19
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$2,298 NZD
£1,020 GBP
View
B+
Retailer 20
-
$2,350 NZD
£1,043 GBP
View
B
Retailer 21
-
$2,431 NZD
$1,370 USD
View
Most Expensive
B
Reve Diamonds
39EA34AE1 · Nov 1
$2,494 NZD
$1,406 USD
View
21 more retailers have this diamond
Prices start from $474 NZDSave up to $2,021 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
0.91ct Marquise
$474 NZD