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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 HK$13,965 HKD
$1,780 USD
As of October 29, 2026
Save HK$13,428 HKD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$39,577 HKD 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$39,577 HKD|Low: HK$13,965 HKD|High: HK$57,373 HKD|Avg: HK$29,478 HKD
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 11HK$13,965 HKD
Retailer 10HK$17,990 HKD
Retailer 4HK$19,575 HKD
Retailer 5HK$20,148 HKD
Retailer 6HK$20,870 HKD
Retailer 12HK$20,870 HKD
Retailer 7HK$27,394 HKD
Retailer 3HK$28,684 HKD
Retailer 2HK$28,732 HKD
Retailer 9HK$31,979 HKD
Retailer 14HK$32,568 HKD
Flawless Fine JewelryHK$39,577 HKD
Retailer 13HK$55,720 HKD
Retailer 8HK$56,695 HKD

45 data points across 14 retailers

15 retailersHK$13,965 HKD to HK$27,394 HKD

B
Cheapest Retailer
-
HK$13,965 HKD
$1,780 USD
B
Retailer 2
-
HK$17,990 HKD
$2,293 USD
View
B
Retailer 3
-
HK$19,575 HKD
$2,495 USD
View
B
Retailer 4
-
HK$20,148 HKD
$2,568 USD
View
Final sale: no returns
Retailer 5
-
HK$20,870 HKD
$2,660 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
HK$20,870 HKD
$2,660 USD
View
B
Retailer 7
-
HK$22,164 HKD
$2,825 USD
View
B
Retailer 8
-
HK$27,394 HKD
£2,749 GBP
View
Retailer 9
-
HK$28,684 HKD
$3,656 USD
View
Price under review
Retailer 10
-
HK$28,732 HKD
£2,884 GBP
View
Price under review
Retailer 11
-
HK$31,979 HKD
$4,076 USD
View
Price under review
Retailer 12
-
HK$32,568 HKD
$4,151 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
6F3F9D13A · Oct 31
HK$39,577 HKD
£3,972 GBP
View
Price under review
12 more retailers have this diamond
Prices start from HK$13,965 HKDSave up to HK$13,428 HKD

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
HK$13,965 HKD