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Oval|Lab Grown|IGI

1.00ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG842652102

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842652102

Diamond specifications and retailer prices

From $314 SGD
£194 GBP
As of October 26, 2026
Save $599 SGD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,229 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842652102 or 842652102. Listed at 13 retailers as of October 25, 2026, with a 191% 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

1.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842652102
Dimensions8.16 × 5.59 × 3.46 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.16 mm5.59 mm1.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842652102
Side View
Table 59.0%Crown 31.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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 26
Current: $1,229 SGD|Low: $237 SGD|High: $1,240 SGD|Avg: $623 SGD|-0.9%
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 26, 2026
Retailer 13$237 SGD
Retailer 11$245 SGD
Retailer 10$262 SGD
Retailer 9$314 SGD
Retailer 6$404 SGD
Retailer 8$450 SGD
Retailer 5$470 SGD
Retailer 3$471 SGD
Retailer 2$640 SGD
Retailer 4$666 SGD
Retailer 14$718 SGD
Retailer 15$844 SGD
Retailer 12$891 SGD
Retailer 7$914 SGD
MOH London$1,229 SGD

16 data points across 15 retailers

13 retailers$314 SGD to $914 SGD

Retailer 1
-
$245 SGD
$192 USD
Price last confirmed 8 days ago
Retailer 2
-
$262 SGD
$205 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$314 SGD
£194 GBP
View
A
Retailer 4
-
$404 SGD
$316 USD
View
A
Retailer 5
-
$450 SGD
£277 GBP
View
Retailer 6
-
$470 SGD
$368 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$640 SGD
A$770 AUD
View
Retailer 8
-
$666 SGD
$521 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$718 SGD
View
Price last confirmed 9 days ago
Retailer 10
-
$844 SGD
$660 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$891 SGD
$697 USD
View
B
Retailer 12
-
$914 SGD
$715 USD
View
Most Expensive
MOH London
LG842652102 · Oct 25
$1,229 SGD
£757 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $314 SGDSave up to $599 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
1.00ct Oval
$314 SGD