Marquise|Lab Grown|IGI

1.05ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG844658082

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658082

Diamond specifications and retailer prices

From $295 SGD
HK$1,800 HKD
As of November 1, 2026
Save $902 SGD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,368 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844658082 or 844658082. Listed at 20 retailers as of October 26, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658082
Dimensions10.42 × 5.39 × 3.30 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm5.39 mm1.05 ctH / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844658082
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $663 SGD|Low: $206 SGD|High: $1,368 SGD|Avg: $599 SGD|-23.6%
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
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 31, 2026
Retailer 7$206 SGD
Retailer 8$229 SGD
Retailer 20$239 SGD
Retailer 16$256 SGD
Retailer 13$295 SGD
Retailer 14$314 SGD
Retailer 18$431 SGD
Retailer 11$432 SGD
Retailer 9$463 SGD
Retailer 2$488 SGD
Retailer 15$549 SGD
Retailer 3$568 SGD
Retailer 1$663 SGD
Retailer 10$700 SGD
Retailer 12$716 SGD
Retailer 17$822 SGD
Retailer 6$832 SGD
Retailer 4$857 SGD
Retailer 5$892 SGD
Retailer 19$1,197 SGD
Reve Diamonds$1,368 SGD

8 data points across 21 retailers

20 retailers$295 SGD to $1,197 SGD

Retailer 1
-
$206 SGD
$161 USD
Price last confirmed 9 days ago
Retailer 2
-
$239 SGD
$187 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$256 SGD
$200 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$295 SGD
HK$1,800 HKD
View
A
Retailer 5
-
$314 SGD
£193 GBP
View
Retailer 6
-
$431 SGD
€321 EUR
View
Price last confirmed 7 days ago
Retailer 7
-
$432 SGD
ZAR 5,459 ZAR
View
Price last confirmed 10 days ago
Retailer 8
-
$463 SGD
$362 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$488 SGD
$382 USD
View
A
Retailer 10
-
$549 SGD
£338 GBP
View
Price last confirmed 7 days ago
A
Retailer 11
-
$568 SGD
$444 USD
View
A
Retailer 12
-
$663 SGD
$519 USD
View
B+
Retailer 13
-
$700 SGD
View
B+
Retailer 14
-
$716 SGD
$560 USD
View
Retailer 15
-
$822 SGD
$643 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$832 SGD
$651 USD
View
B+
Retailer 17
-
$857 SGD
$670 USD
View
B+
Retailer 18
-
$892 SGD
$697 USD
View
B
Retailer 19
-
$1,197 SGD
£737 GBP
View
Most Expensive
Reve Diamonds
C0AC509D7 · Oct 25
$1,368 SGD
$1,070 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $295 SGDSave up to $902 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
1.05ct Marquise
$295 SGD