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Marquise|Lab Grown|IGI

0.71ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG754590664

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754590664

Diamond specifications and retailer prices

From $198 SGD
$155 USD
As of October 30, 2026
Save $1,142 SGD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,340 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct 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 very-good cut grade and certified by IGI LG754590664 or 754590664. Listed at 18 retailers as of October 30, 2026, with prices from $198 to $1,340, a $1,142 spread on the same certified stone. Reve Diamonds lists it at $1,340. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle31.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754590664
Dimensions9.98 × 4.54 × 2.76 mm
L/W Ratio2.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.98 mm4.54 mm0.71 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG754590664
Side View
Table 62.0%Crown 31.6°Girdle: Slightly ThickPavilion 39.6°Culet: NoneDepth 60.8%

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 30
Current: $635 SGD|Low: $189 SGD|High: $1,286 SGD|Avg: $545 SGD|+11.2%
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
October 31, 2026
Retailer 12$198 SGD
Retailer 11$220 SGD
Retailer 2$229 SGD
Retailer 13$245 SGD
Retailer 10$307 SGD
Retailer 5$348 SGD
Retailer 8$415 SGD
Retailer 7$428 SGD
Retailer 4$503 SGD
Retailer 1$635 SGD
Retailer 6$818 SGD
Retailer 9$1,151 SGD
Retailer 3$1,286 SGD

44 data points across 13 retailers

18 retailers$198 SGD to $1,340 SGD

A
Cheapest Retailer
-
$198 SGD
$155 USD
A
Retailer 2
-
$220 SGD
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$229 SGD
$179 USD
View
A
Retailer 4
-
$245 SGD
$192 USD
View
A
Retailer 5
-
$278 SGD
HK$1,700 HKD
View
A
Retailer 6
-
$307 SGD
$240 USD
View
A
Retailer 7
-
$348 SGD
$272 USD
View
A
Retailer 8
-
$395 SGD
$309 USD
View
A
Retailer 9
-
$415 SGD
€309 EUR
View
A
Retailer 10
-
$428 SGD
£264 GBP
View
Retailer 11
-
$503 SGD
$394 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$635 SGD
$497 USD
View
B+
Retailer 13
-
$675 SGD
View
B
Retailer 14
-
$818 SGD
$640 USD
View
B
Retailer 15
-
$844 SGD
$660 USD
View
B
Retailer 16
-
$1,151 SGD
£709 GBP
View
B
Retailer 17
-
$1,286 SGD
£792 GBP
View
Most Expensive
B
Reve Diamonds
E48CEC193 · Oct 30
$1,340 SGD
$1,048 USD
View
17 more retailers have this diamond
Prices start from $198 SGDSave up to $1,142 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
0.71ct Marquise
$198 SGD