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Oval|Lab Grown|IGI

1.40ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG606355006

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG606355006

Diamond specifications and retailer prices

From $340 SGD
$266 USD
As of October 30, 2026
Save $1,725 SGD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,065 SGD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG606355006 or 606355006. Listed at 16 retailers as of October 29, 2026, with prices from $340 to $2,065, a $1,725 spread on the same certified stone. Taylor and Hart lists it at $2,065. 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

1.40
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606355006
Dimensions8.81 × 6.21 × 3.95 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
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
8.81 mm6.21 mm1.40 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606355006
Side View
Table 57.0%Crown 38.3°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
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 30
Current: $766 SGD|Low: $243 SGD|High: $2,065 SGD|Avg: $1,005 SGD|+12.6%
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
Taylor and Hart
October 30, 2026
Retailer 3$340 SGD
Retailer 4$376 SGD
Retailer 13$721 SGD
Retailer 8$722 SGD
Retailer 7$750 SGD
Retailer 12$753 SGD
Retailer 1$766 SGD
Retailer 6$1,062 SGD
Retailer 10$1,112 SGD
Retailer 11$1,341 SGD
Retailer 5$1,364 SGD
Retailer 2$1,643 SGD
Retailer 9$1,752 SGD
Taylor and Hart$2,065 SGD

41 data points across 14 retailers

16 retailers$340 SGD to $2,065 SGD

A
Cheapest Retailer
-
$340 SGD
$266 USD
Final sale: no returns
Retailer 2
-
$352 SGD
$275 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$408 SGD
$319 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$436 SGD
$341 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$721 SGD
$564 USD
View
B+
Retailer 6
-
$722 SGD
$565 USD
View
B+
Retailer 7
-
$750 SGD
ZAR 9,475 ZAR
View
B+
Retailer 8
-
$753 SGD
$589 USD
View
B+
Retailer 9
-
$766 SGD
£472 GBP
View
B
Retailer 10
-
$1,062 SGD
A$1,278 AUD
View
B
Retailer 11
-
$1,112 SGD
$870 USD
View
B
Retailer 12
-
$1,341 SGD
$1,049 USD
View
Retailer 13
-
$1,402 SGD
$1,097 USD
View
Price last confirmed 20 days ago
B
Retailer 14
-
$1,643 SGD
View
C
Retailer 15
-
$1,752 SGD
£1,079 GBP
View
Most Expensive
B
Taylor and Hart
9IAERRJ · Oct 29
$2,065 SGD
$1,615 USD
View
15 more retailers have this diamond
Prices start from $340 SGDSave up to $1,725 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
1.40ct Oval
$340 SGD