CaratHunter
Plans
Oval|Lab Grown|IGI

1.62ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG778692362

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778692362

Diamond specifications and retailer prices

From $289 SGD
$226 USD
As of November 1, 2026
Save $1,590 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,879 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.62ct lab-grown oval diamond

This 1.62ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778692362 or 778692362. Listed at 19 retailers as of October 31, 2026, with prices from $289 to $1,879, a $1,590 spread on the same certified stone. Brilliant Earth lists it at $1,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778692362
Dimensions9.89 × 6.55 × 3.89 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.89 mm6.55 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778692362
Side View
Table 58.0%Crown 32.1°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,879 SGD|Low: $277 SGD|High: $2,097 SGD|Avg: $826 SGD|-6.4%
Brilliant Earth
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 18$289 SGD
Retailer 5$322 SGD
Retailer 19$335 SGD
Retailer 6$358 SGD
Retailer 8$358 SGD
Retailer 14$483 SGD
Retailer 2$619 SGD
Retailer 13$648 SGD
Retailer 12$669 SGD
Retailer 11$688 SGD
Retailer 3$738 SGD
Retailer 15$837 SGD
Retailer 10$1,152 SGD
Retailer 17$1,156 SGD
Retailer 4$1,219 SGD
Retailer 9$1,403 SGD
Retailer 16$1,438 SGD
Retailer 7$1,459 SGD
Brilliant Earth$1,879 SGD

43 data points across 19 retailers

19 retailers$289 SGD to $1,879 SGD

A
Cheapest Retailer
-
$289 SGD
$226 USD
A
Retailer 2
-
$322 SGD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$335 SGD
$262 USD
View
Retailer 4
-
$358 SGD
$280 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$358 SGD
$280 USD
View
B+
Retailer 6
-
$483 SGD
$378 USD
View
A
Retailer 7
-
$619 SGD
ZAR 7,820 ZAR
View
A
Retailer 8
-
$648 SGD
€483 EUR
View
A
Retailer 9
-
$669 SGD
£412 GBP
View
A
Retailer 10
-
$688 SGD
$538 USD
View
A
Retailer 11
-
$738 SGD
$577 USD
View
A
Retailer 12
-
$837 SGD
A$1,007 AUD
View
B+
Retailer 13
-
$1,152 SGD
$901 USD
View
B+
Retailer 14
-
$1,156 SGD
$904 USD
View
B+
Retailer 15
-
$1,219 SGD
$954 USD
View
B+
Retailer 16
-
$1,403 SGD
£864 GBP
View
B+
Retailer 17
-
$1,438 SGD
£886 GBP
View
B+
Retailer 18
-
$1,459 SGD
$1,141 USD
View
Most Expensive
B
Brilliant Earth
18850348A · Oct 31
$1,879 SGD
$1,470 USD
View
18 more retailers have this diamond
Prices start from $289 SGDSave up to $1,590 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
1.62ct Oval
$289 SGD