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Marquise|Lab Grown|IGI

1.58ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG636422906

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG636422906

Diamond specifications and retailer prices

From $520 SGD
$407 USD
As of October 31, 2026
Save $2,088 SGD (80%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $2,608 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG636422906 or 636422906. Listed at 30 retailers as of October 31, 2026, with prices from $520 to $2,608, a $2,088 spread on the same certified stone. With Clarity lists it at $2,608. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636422906
Dimensions12.82 × 5.98 × 3.69 mm
L/W Ratio2.14
Girdle conditionFaceted
Culet sizePointed
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
12.82 mm5.98 mm1.58 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636422906
Side View
Table 62.0%Crown 35.1°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.7%

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 31
Current: $2,260 SGD|Low: $467 SGD|High: $3,183 SGD|Avg: $1,430 SGD|-10.5%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
November 1, 2026
Retailer 13$467 SGD
Retailer 16$520 SGD
Retailer 9$578 SGD
Retailer 7$671 SGD
Retailer 21$735 SGD
Retailer 5$816 SGD
Retailer 4$906 SGD
Retailer 18$936 SGD
Retailer 10$981 SGD
Retailer 20$994 SGD
Retailer 12$1,043 SGD
Retailer 22$1,079 SGD
Retailer 14$1,324 SGD
Retailer 19$1,342 SGD
Retailer 3$1,696 SGD
Retailer 8$1,911 SGD
Retailer 15$1,933 SGD
Retailer 2$2,135 SGD
Retailer 6$2,199 SGD
Retailer 11$2,230 SGD
Retailer 1$2,260 SGD
Retailer 17$2,570 SGD
With Clarity$2,608 SGD

35 data points across 23 retailers

30 retailers$520 SGD to $2,608 SGD

Retailer 1
-
$467 SGD
$365 USD
Price last confirmed 24 days ago
Retailer 2
-
$515 SGD
$403 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$520 SGD
$407 USD
View
Final sale: no returns
Retailer 4
-
$577 SGD
$451 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$578 SGD
$452 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$578 SGD
$452 USD
View
Price last confirmed 22 days ago
Retailer 7
-
$630 SGD
$493 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$671 SGD
HK$4,100 HKD
View
A
Retailer 9
-
$735 SGD
$575 USD
View
A
Retailer 10
-
$816 SGD
$638 USD
View
A
Retailer 11
-
$906 SGD
$709 USD
View
A
Retailer 12
-
$936 SGD
€697 EUR
View
B+
Retailer 13
-
$981 SGD
$767 USD
View
A
Retailer 14
-
$994 SGD
ZAR 12,560 ZAR
View
B+
Retailer 15
-
$1,043 SGD
£643 GBP
View
B+
Retailer 16
-
$1,079 SGD
A$1,298 AUD
View
Retailer 17
-
$1,324 SGD
$1,036 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,342 SGD
A$1,615 AUD
View
B
Retailer 19
-
$1,696 SGD
$1,327 USD
View
Retailer 20
-
$1,859 SGD
$1,454 USD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,859 SGD
$1,454 USD
View
B
Retailer 22
-
$1,911 SGD
$1,494 USD
View
B
Retailer 23
-
$1,933 SGD
View
Retailer 24
-
$2,052 SGD
$1,605 USD
View
Price last confirmed 32 days ago
B
Retailer 25
-
$2,135 SGD
$1,670 USD
View
B
Retailer 26
-
$2,199 SGD
$1,720 USD
View
Retailer 27
-
$2,230 SGD
A$2,684 AUD
View
Price last confirmed 24 days ago
B
Retailer 28
-
$2,260 SGD
£1,392 GBP
View
B
Retailer 29
-
$2,570 SGD
$2,010 USD
View
Most Expensive
B
With Clarity
636422906 · Oct 31
$2,608 SGD
$2,040 USD
View
29 more retailers have this diamond
Prices start from $520 SGDSave up to $2,088 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
1.58ct Marquise
$520 SGD