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Oval|Lab Grown|IGI

1.83ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG551209549

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG551209549

Diamond specifications and retailer prices

From $2,276 SGD
$1,780 USD
As of October 29, 2026
Save $2,188 SGD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,449 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.83ct lab-grown oval diamond

This 1.83ct 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 LG551209549 or 551209549. Listed at 15 retailers as of October 29, 2026, with a 96% 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

1.83
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551209549
Dimensions9.94 × 6.81 × 4.27 mm
L/W Ratio1.46
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
9.94 mm6.81 mm1.83 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551209549
Side View
Table 60.5%Crown 37.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,449 SGD|Low: $2,276 SGD|High: $9,349 SGD|Avg: $4,803 SGD
Flawless Fine Jewelry
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
October 31, 2026
Retailer 11$2,276 SGD
Retailer 10$2,931 SGD
Retailer 4$3,190 SGD
Retailer 5$3,283 SGD
Retailer 6$3,401 SGD
Retailer 12$3,401 SGD
Retailer 7$4,464 SGD
Retailer 3$4,674 SGD
Retailer 2$4,682 SGD
Retailer 9$5,211 SGD
Retailer 14$5,307 SGD
Flawless Fine Jewelry$6,449 SGD
Retailer 13$9,079 SGD
Retailer 8$9,238 SGD

45 data points across 14 retailers

15 retailers$2,276 SGD to $4,464 SGD

B
Cheapest Retailer
-
$2,276 SGD
$1,780 USD
B
Retailer 2
-
$2,931 SGD
$2,293 USD
View
B
Retailer 3
-
$3,190 SGD
$2,495 USD
View
B
Retailer 4
-
$3,283 SGD
$2,568 USD
View
Final sale: no returns
Retailer 5
-
$3,401 SGD
$2,660 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$3,401 SGD
$2,660 USD
View
B
Retailer 7
-
$3,611 SGD
$2,825 USD
View
B
Retailer 8
-
$4,464 SGD
£2,749 GBP
View
Retailer 9
-
$4,674 SGD
$3,656 USD
View
Price under review
Retailer 10
-
$4,682 SGD
£2,884 GBP
View
Price under review
Retailer 11
-
$5,211 SGD
$4,076 USD
View
Price under review
Retailer 12
-
$5,307 SGD
$4,151 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
6F3F9D13A · Oct 31
$6,449 SGD
£3,972 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $2,276 SGDSave up to $2,188 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
1.83ct Oval
$2,276 SGD