Oval|Lab Grown|IGI

0.55ct E VS1 Oval Lab Grown Diamond

GD • E/VS1 • IGI LG840664516

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840664516

Diamond specifications and retailer prices

From $180 SGD
HK$1,100 HKD
As of October 28, 2026
Save $344 SGD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,088 SGD at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG840664516 or 840664516. Listed at 17 retailers as of October 23, 2026, with a 190% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664516
Dimensions6.41 × 4.53 × 2.84 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm4.53 mm0.55 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840664516
Side View
Table 61.0%Crown 33.7°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 62.7%

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 28
Current: $259 SGD|Low: $118 SGD|High: $1,088 SGD|Avg: $360 SGD|-0.6%
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
Reve Diamonds
October 22, 2026
Retailer 8$118 SGD
Retailer 3$131 SGD
Retailer 14$137 SGD
Retailer 2$155 SGD
Retailer 13$180 SGD
Retailer 1$259 SGD
Retailer 9$295 SGD
Retailer 6$306 SGD
Retailer 7$374 SGD
Retailer 16$385 SGD
Retailer 15$401 SGD
Retailer 5$415 SGD
Retailer 17$446 SGD
Retailer 11$470 SGD
Retailer 10$524 SGD
Retailer 4$546 SGD
Retailer 12$1,079 SGD
Reve Diamonds$1,088 SGD

5 data points across 18 retailers

17 retailers$180 SGD to $524 SGD

A
Retailer 1
-
$118 SGD
$92 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$137 SGD
$107 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$155 SGD
$121 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$180 SGD
HK$1,100 HKD
View
A
Retailer 5
-
$259 SGD
£159 GBP
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$295 SGD
$230 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$306 SGD
$239 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$374 SGD
£230 GBP
View
B+
Retailer 9
-
$385 SGD
$300 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$401 SGD
$313 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$415 SGD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$446 SGD
$348 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$470 SGD
$367 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$524 SGD
$409 USD
View
B
Retailer 15
-
$546 SGD
$426 USD
View
Price last confirmed 8 days ago
C
Retailer 16
-
$1,079 SGD
£663 GBP
View
Price last confirmed 8 days ago
Most Expensive
C
Reve Diamonds
AB63AC89A · Oct 21
$1,088 SGD
$849 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $180 SGDSave up to $344 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
0.55ct Oval
$180 SGD