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Oval|Lab Grown|IGI

1.70ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG573374387

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573374387

Diamond specifications and retailer prices

From $1,560 SGD
$1,220 USD
As of October 30, 2026
Save $1,815 SGD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,001 SGD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573374387 or 573374387. Listed at 13 retailers as of October 29, 2026, with a 116% 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

1.70
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573374387
Dimensions9.57 × 6.66 × 4.16 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.57 mm6.66 mm1.70 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573374387
Side View
Table 58.0%Crown 35.5°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,001 SGD|Low: $1,560 SGD|High: $8,681 SGD|Avg: $5,247 SGD|+7.7%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$1,560 SGD
Retailer 8$3,375 SGD
Retailer 3$4,351 SGD
Retailer 7$4,942 SGD
Retailer 5$4,955 SGD
Flawless Fine Jewelry$6,001 SGD
Retailer 6$8,518 SGD
Retailer 4$8,623 SGD

42 data points across 8 retailers

13 retailers$1,560 SGD to $3,375 SGD

B+
Cheapest Retailer
-
$1,560 SGD
$1,220 USD
B
Retailer 2
-
$2,726 SGD
$2,132 USD
View
B
Retailer 3
-
$2,966 SGD
$2,320 USD
View
B
Retailer 4
-
$3,161 SGD
$2,473 USD
View
Retailer 5
-
$3,161 SGD
$2,473 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$3,375 SGD
$2,640 USD
View
Retailer 7
-
$4,345 SGD
$3,399 USD
View
Price under review
Retailer 8
-
$4,351 SGD
£2,680 GBP
View
Price under review
Retailer 9
-
$4,942 SGD
$3,866 USD
View
Price under review
Retailer 10
-
$4,955 SGD
$3,876 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
E5FB35724 · Oct 29
$6,001 SGD
£3,696 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,560 SGDSave up to $1,815 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.

B+
1.70ct Oval
$1,560 SGD