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Oval|Lab Grown|IGI

1.35ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG780667701

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780667701

Diamond specifications and retailer prices

From $323 SGD
$253 USD
As of October 30, 2026
Save $2,812 SGD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,136 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.35ct lab-grown oval diamond

This 1.35ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780667701 or 780667701. Listed at 23 retailers as of October 30, 2026, with prices from $323 to $3,136, a $2,812 spread on the same certified stone. Yadav Diamonds lists it at $3,136. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780667701
Dimensions9.11 × 6.37 × 3.82 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
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
9.11 mm6.37 mm1.35 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780667701
Side View
Table 59.0%Crown 31.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.0%

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 30
Current: $756 SGD|Low: $323 SGD|High: $3,136 SGD|Avg: $1,273 SGD|+4.6%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
October 30, 2026
Retailer 10$323 SGD
Retailer 6$482 SGD
Retailer 3$587 SGD
Retailer 20$631 SGD
Retailer 12$683 SGD
Retailer 8$710 SGD
Retailer 1$756 SGD
Retailer 14$761 SGD
Retailer 11$822 SGD
Retailer 16$967 SGD
Retailer 21$1,161 SGD
Retailer 15$1,274 SGD
Retailer 18$1,393 SGD
Retailer 13$1,559 SGD
Retailer 17$1,594 SGD
Retailer 5$1,635 SGD
Retailer 2$1,687 SGD
Retailer 7$2,288 SGD
Retailer 9$2,288 SGD
Retailer 4$2,787 SGD
Retailer 19$2,864 SGD
Yadav Diamonds$3,136 SGD

35 data points across 22 retailers

23 retailers$323 SGD to $3,136 SGD

Retailer 1
-
$321 SGD
$251 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$323 SGD
$253 USD
View
Final sale: no returns
Retailer 3
-
$372 SGD
$291 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$392 SGD
$307 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
$482 SGD
$377 USD
View
A
Retailer 6
-
$587 SGD
$459 USD
View
A
Retailer 7
-
$683 SGD
ZAR 8,627 ZAR
View
A
Retailer 8
-
$710 SGD
$555 USD
View
A
Retailer 9
-
$756 SGD
£466 GBP
View
B+
Retailer 10
-
$967 SGD
A$1,164 AUD
View
B+
Retailer 11
-
$1,161 SGD
$908 USD
View
B+
Retailer 12
-
$1,274 SGD
$996 USD
View
Retailer 13
-
$1,277 SGD
$999 USD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$1,343 SGD
$1,051 USD
View
Retailer 15
-
$1,393 SGD
$1,090 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,594 SGD
£982 GBP
View
B
Retailer 17
-
$1,635 SGD
$1,279 USD
View
B
Retailer 18
-
$1,687 SGD
$1,320 USD
View
B
Retailer 19
-
$2,288 SGD
$1,790 USD
View
B
Retailer 20
-
$2,288 SGD
$1,790 USD
View
B
Retailer 21
-
$2,787 SGD
$2,180 USD
View
B
Retailer 22
-
$2,864 SGD
$2,240 USD
View
Most Expensive
B
Yadav Diamonds
13313895 · Oct 30
$3,136 SGD
$2,453 USD
View
22 more retailers have this diamond
Prices start from $323 SGDSave up to $2,812 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
1.35ct Oval
$323 SGD