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Marquise|Lab Grown|IGI

0.97ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG737537973

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG737537973

Diamond specifications and retailer prices

From $241 AUD
$169 USD
As of October 30, 2026
Save $1,316 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,557 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737537973 or 737537973. Listed at 18 retailers as of October 30, 2026, with prices from $241 to $1,557, a $1,316 spread on the same certified stone. Reve Diamonds lists it at $1,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737537973
Dimensions10.65 × 5.15 × 3.24 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm5.15 mm0.97 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737537973
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.9%

Caratlytics Score

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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: Oct 30
Current: $530 AUD|Low: $241 AUD|High: $1,557 AUD|Avg: $692 AUD|+4.6%
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
Reve Diamonds
October 31, 2026
Retailer 16$241 AUD
Retailer 5$268 AUD
Retailer 4$279 AUD
Retailer 2$298 AUD
Retailer 3$298 AUD
Retailer 15$385 AUD
Retailer 8$487 AUD
Retailer 1$530 AUD
Retailer 6$534 AUD
Retailer 11$538 AUD
Retailer 12$552 AUD
Retailer 7$746 AUD
Retailer 17$957 AUD
Retailer 10$1,011 AUD
Retailer 14$1,011 AUD
Retailer 9$1,035 AUD
Retailer 13$1,394 AUD
Reve Diamonds$1,557 AUD

40 data points across 18 retailers

18 retailers$241 AUD to $1,557 AUD

A
Cheapest Retailer
-
$241 AUD
$169 USD
A
Retailer 2
-
$268 AUD
$188 USD
View
Final sale: no returns
A
Retailer 3
-
$279 AUD
$196 USD
View
A
Retailer 4
-
$298 AUD
$209 USD
View
A
Retailer 5
-
$298 AUD
$209 USD
View
Retailer 6
-
$385 AUD
£213 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$487 AUD
$342 USD
View
A
Retailer 8
-
$530 AUD
£293 GBP
View
A
Retailer 9
-
$534 AUD
$375 USD
View
A
Retailer 10
-
$538 AUD
ZAR 6,105 ZAR
View
A
Retailer 11
-
$552 AUD
€369 EUR
View
B+
Retailer 12
-
$746 AUD
$524 USD
View
B+
Retailer 13
-
$957 AUD
$672 USD
View
B+
Retailer 14
-
$1,011 AUD
$710 USD
View
B
Retailer 15
-
$1,011 AUD
$710 USD
View
B
Retailer 16
-
$1,035 AUD
$727 USD
View
B
Retailer 17
-
$1,394 AUD
£771 GBP
View
Most Expensive
B
Reve Diamonds
57B59B912 · Oct 30
$1,557 AUD
$1,093 USD
View
17 more retailers have this diamond
Prices start from $241 AUDSave up to $1,316 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
0.97ct Marquise
$241 AUD