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Marquise|Lab Grown|IGI

0.73ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG803661061

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803661061

Diamond specifications and retailer prices

From $219 SGD
$171 USD
As of October 24, 2026
Save $1,091 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,310 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803661061 or 803661061. Listed at 20 retailers as of October 24, 2026, with prices from $219 to $1,310, a $1,091 spread on the same certified stone. Reve Diamonds lists it at $1,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661061
Dimensions9.40 × 4.91 × 2.74 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm4.91 mm0.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803661061
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 55.8%

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 24
Current: $591 SGD|Low: $180 SGD|High: $1,310 SGD|Avg: $540 SGD|+9.2%
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
Reve Diamonds
October 31, 2026
Retailer 7$188 SGD
Retailer 8$210 SGD
Retailer 3$219 SGD
Retailer 17$233 SGD
Retailer 4$300 SGD
Retailer 2$397 SGD
Retailer 11$400 SGD
Retailer 15$401 SGD
Retailer 5$418 SGD
Retailer 6$431 SGD
Retailer 9$531 SGD
Retailer 1$591 SGD
Retailer 13$638 SGD
Retailer 14$736 SGD
Retailer 18$749 SGD
Retailer 12$754 SGD
Retailer 10$820 SGD
Retailer 16$1,091 SGD
Reve Diamonds$1,310 SGD

42 data points across 19 retailers

20 retailers$219 SGD to $1,310 SGD

Retailer 1
-
$188 SGD
$147 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$219 SGD
$171 USD
View
A
Retailer 3
-
$233 SGD
$182 USD
View
A
Retailer 4
-
$262 SGD
HK$1,600 HKD
View
A
Retailer 5
-
$300 SGD
$235 USD
View
A
Retailer 6
-
$397 SGD
€296 EUR
View
A
Retailer 7
-
$400 SGD
$313 USD
View
A
Retailer 8
-
$401 SGD
£247 GBP
View
Retailer 9
-
$418 SGD
ZAR 5,277 ZAR
View
Price last confirmed 13 days ago
A
Retailer 10
-
$431 SGD
$337 USD
View
B+
Retailer 11
-
$531 SGD
$415 USD
View
B+
Retailer 12
-
$591 SGD
$462 USD
View
B+
Retailer 13
-
$638 SGD
View
B+
Retailer 14
-
$736 SGD
$576 USD
View
B+
Retailer 15
-
$749 SGD
$586 USD
View
B+
Retailer 16
-
$754 SGD
$590 USD
View
Retailer 17
-
$791 SGD
$619 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$820 SGD
$642 USD
View
B
Retailer 19
-
$1,091 SGD
£672 GBP
View
Most Expensive
B
Reve Diamonds
37D8662BB · Oct 25
$1,310 SGD
$1,025 USD
View
19 more retailers have this diamond
Prices start from $219 SGDSave up to $1,091 SGD

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
0.73ct Marquise
$219 SGD