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Marquise|Lab Grown|IGI

0.70ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG840665102

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840665102

Diamond specifications and retailer prices

From $213 SGD
HK$1,300 HKD
As of October 24, 2026
Save $223 SGD (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,587 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840665102 or 840665102. Listed at 12 retailers as of October 23, 2026, with a 104% 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

0.70
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665102
Dimensions9.36 × 4.73 × 2.90 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm4.73 mm0.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665102
Side View
Table 58.0%Crown 31.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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: $1,587 SGD|Low: $170 SGD|High: $1,587 SGD|Avg: $482 SGD
MOH London
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
October 19, 2026
Retailer 12$170 SGD
Retailer 4$213 SGD
Retailer 10$320 SGD
Retailer 9$334 SGD
Retailer 11$339 SGD
Retailer 14$367 SGD
Retailer 8$369 SGD
Retailer 15$436 SGD
Retailer 7$527 SGD
Retailer 5$569 SGD
Retailer 6$654 SGD
Retailer 2$678 SGD
Retailer 3$681 SGD
Retailer 13$1,198 SGD
MOH London$1,587 SGD

9 data points across 15 retailers

12 retailers$213 SGD to $436 SGD

A
Cheapest Retailer
-
$213 SGD
HK$1,300 HKD
Retailer 2
-
$320 SGD
$250 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$339 SGD
ZAR 4,267 ZAR
View
Price last confirmed 12 days ago
Retailer 4
-
$367 SGD
$286 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$369 SGD
£227 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
$436 SGD
£268 GBP
View
Retailer 7
-
$527 SGD
View
Price last confirmed 10 days ago
Retailer 8
-
$654 SGD
$510 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$678 SGD
$529 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$681 SGD
$531 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$1,198 SGD
$935 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG840665102 · Oct 19
$1,587 SGD
£975 GBP
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $213 SGDSave up to $223 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
0.70ct Marquise
$213 SGD