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Marquise|Lab Grown|IGI

1.00ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG778670096

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778670096

Diamond specifications and retailer prices

From $234 AUD
$164 USD
As of November 2, 2026
Save $1,305 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,539 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778670096 or 778670096. Listed at 17 retailers as of November 1, 2026, with prices from $234 to $1,539, a $1,305 spread on the same certified stone. Reve Diamonds lists it at $1,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778670096
Dimensions10.66 × 5.11 × 3.15 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm5.11 mm1.00 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778670096
Side View
Table 59.0%Crown 30.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.6%

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: $1,355 AUD|Low: $224 AUD|High: $1,539 AUD|Avg: $707 AUD|-0.1%
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
Reve Diamonds
November 2, 2026
Retailer 13$234 AUD
Retailer 12$261 AUD
Retailer 4$271 AUD
Retailer 11$290 AUD
Retailer 14$290 AUD
Retailer 9$349 AUD
Retailer 7$509 AUD
Retailer 3$522 AUD
Retailer 8$551 AUD
Retailer 5$635 AUD
Retailer 2$932 AUD
Retailer 10$985 AUD
Retailer 1$1,355 AUD
Retailer 6$1,522 AUD
Reve Diamonds$1,539 AUD

43 data points across 15 retailers

17 retailers$234 AUD to $1,539 AUD

A
Cheapest Retailer
-
$234 AUD
$164 USD
A
Retailer 2
-
$261 AUD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$271 AUD
$190 USD
View
Retailer 4
-
$290 AUD
$203 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$290 AUD
$203 USD
View
A
Retailer 6
-
$459 AUD
$322 USD
View
A
Retailer 7
-
$509 AUD
£281 GBP
View
A
Retailer 8
-
$522 AUD
$366 USD
View
A
Retailer 9
-
$551 AUD
£304 GBP
View
B+
Retailer 10
-
$635 AUD
$445 USD
View
B+
Retailer 11
-
$771 AUD
$540 USD
View
B
Retailer 12
-
$932 AUD
$653 USD
View
B
Retailer 13
-
$985 AUD
$690 USD
View
B
Retailer 14
-
$1,011 AUD
$708 USD
View
B
Retailer 15
-
$1,355 AUD
£748 GBP
View
B
Retailer 16
-
$1,522 AUD
£840 GBP
View
Most Expensive
B
Reve Diamonds
59AEC4CA0 · Nov 1
$1,539 AUD
$1,078 USD
View
16 more retailers have this diamond
Prices start from $234 AUDSave up to $1,305 AUD

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
1.00ct Marquise
$234 AUD