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Marquise|Lab Grown|IGI

0.71ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG817670975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817670975

Diamond specifications and retailer prices

From $206 SGD
$161 USD
As of November 2, 2026
Save $1,161 SGD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,367 SGD at Reve Diamonds · As of November 1, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817670975 or 817670975. Listed at 20 retailers as of November 1, 2026, with prices from $206 to $1,367, a $1,161 spread on the same certified stone. Reve Diamonds lists it at $1,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670975
Dimensions9.30 × 4.70 × 2.89 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.30 mm4.70 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670975
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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: Nov 2
Current: $450 SGD|Low: $196 SGD|High: $1,367 SGD|Avg: $511 SGD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 3$206 SGD
Retailer 4$229 SGD
Retailer 18$239 SGD
Retailer 8$253 SGD
Retailer 16$256 SGD
Retailer 10$294 SGD
Retailer 19$361 SGD
Retailer 2$413 SGD
Retailer 7$440 SGD
Retailer 1$450 SGD
Retailer 13$464 SGD
Retailer 11$516 SGD
Retailer 5$646 SGD
Retailer 12$650 SGD
Retailer 15$659 SGD
Retailer 9$780 SGD
Retailer 17$821 SGD
Retailer 6$891 SGD
Retailer 14$1,194 SGD
Reve Diamonds$1,367 SGD

40 data points across 20 retailers

20 retailers$206 SGD to $1,367 SGD

A
Cheapest Retailer
-
$206 SGD
$161 USD
A
Retailer 2
-
$229 SGD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$239 SGD
$187 USD
View
Retailer 4
-
$253 SGD
$198 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$256 SGD
$200 USD
View
A
Retailer 6
-
$294 SGD
$230 USD
View
A
Retailer 7
-
$361 SGD
$282 USD
View
A
Retailer 8
-
$413 SGD
$323 USD
View
Retailer 9
-
$440 SGD
€328 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$450 SGD
£277 GBP
View
A
Retailer 11
-
$464 SGD
ZAR 5,858 ZAR
View
Retailer 12
-
$516 SGD
$404 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
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$646 SGD
$505 USD
View
B+
Retailer 14
-
$650 SGD
A$782 AUD
View
B+
Retailer 15
-
$659 SGD
$515 USD
View
B+
Retailer 16
-
$780 SGD
$610 USD
View
B+
Retailer 17
-
$821 SGD
$642 USD
View
B
Retailer 18
-
$891 SGD
$697 USD
View
B
Retailer 19
-
$1,194 SGD
£735 GBP
View
Most Expensive
B
Reve Diamonds
B8B166FD8 · Nov 1
$1,367 SGD
$1,069 USD
View
19 more retailers have this diamond
Prices start from $206 SGDSave up to $1,161 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
$206 SGD