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Marquise|Lab Grown|IGI

0.91ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG778697028

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778697028

Diamond specifications and retailer prices

From $362 NZD
$204 USD
As of November 1, 2026
Save $2,104 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,466 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778697028 or 778697028. Listed at 23 retailers as of October 31, 2026, with prices from $362 to $2,466, a $2,104 spread on the same certified stone. Do Amore Diamonds lists it at $2,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778697028
Dimensions10.40 × 5.09 × 3.12 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm5.09 mm0.91 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778697028
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

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 1
Current: $2,466 NZD|Low: $321 NZD|High: $2,466 NZD|Avg: $1,107 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 24
Retailer 25
November 2, 2026
Retailer 9$362 NZD
Retailer 7$555 NZD
Retailer 3$586 NZD
Retailer 14$594 NZD
Retailer 5$603 NZD
Retailer 17$689 NZD
Retailer 25$733 NZD
Retailer 19$810 NZD
Retailer 13$818 NZD
Retailer 2$861 NZD
Retailer 21$891 NZD
Retailer 22$1,105 NZD
Retailer 10$1,113 NZD
Retailer 18$1,132 NZD
Retailer 23$1,239 NZD
Retailer 15$1,243 NZD
Retailer 11$1,420 NZD
Retailer 4$1,464 NZD
Retailer 12$1,517 NZD
Retailer 8$1,738 NZD
Retailer 6$2,026 NZD
Retailer 24$2,056 NZD
Retailer 20$2,084 NZD
Retailer 16$2,449 NZD
Do Amore Diamonds$2,466 NZD

24 data points across 25 retailers

23 retailers$362 NZD to $2,466 NZD

A
Cheapest Retailer
-
$362 NZD
$204 USD
Final sale: no returns
A
Retailer 2
-
$555 NZD
$313 USD
View
A
Retailer 3
-
$586 NZD
$330 USD
View
A
Retailer 4
-
$603 NZD
$340 USD
View
A
Retailer 5
-
$660 NZD
$372 USD
View
Retailer 6
-
$689 NZD
$388 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$810 NZD
ZAR 7,373 ZAR
View
B+
Retailer 8
-
$818 NZD
£363 GBP
View
B+
Retailer 9
-
$861 NZD
£382 GBP
View
B+
Retailer 10
-
$891 NZD
$502 USD
View
B+
Retailer 11
-
$1,105 NZD
A$958 AUD
View
B+
Retailer 12
-
$1,113 NZD
A$965 AUD
View
B+
Retailer 13
-
$1,239 NZD
CA$970 CAD
View
Retailer 14
-
$1,243 NZD
A$1,078 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$1,420 NZD
$800 USD
View
B
Retailer 16
-
$1,464 NZD
$825 USD
View
Retailer 17
-
$1,517 NZD
$855 USD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,738 NZD
$980 USD
View
B
Retailer 19
-
$2,026 NZD
$1,142 USD
View
B
Retailer 20
-
$2,056 NZD
$1,159 USD
View
Retailer 21
-
$2,056 NZD
$1,159 USD
View
Price last confirmed 31 days ago
B
Retailer 22
-
$2,084 NZD
£925 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D70671 · Oct 31
$2,466 NZD
$1,390 USD
View
22 more retailers have this diamond
Prices start from $362 NZDSave up to $2,104 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
$362 NZD