Oval|Lab Grown|IGI

1.35ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG831630587

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831630587

Diamond specifications and retailer prices

From HK$3,154 HKD
$402 USD
As of October 30, 2026
Save HK$11,543 HKD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$24,243 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 LG831630587 or 831630587. Listed at 20 retailers as of October 29, 2026, with a 366% 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

1.35
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831630587
Dimensions10.53 × 5.87 × 3.59 mm
L/W Ratio1.79
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
10.53 mm5.87 mm1.35 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831630587
Side View
Table 63.0%Crown 34.7°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.2%

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: Oct 30
Current: HK$24,243 HKD|Low: HK$2,730 HKD|High: HK$24,243 HKD|Avg: HK$7,975 HKD
Do Amore Diamonds
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
October 31, 2026
Retailer 17HK$2,730 HKD
Retailer 8HK$3,154 HKD
Retailer 5HK$3,389 HKD
Retailer 15HK$3,389 HKD
Retailer 10HK$4,282 HKD
Retailer 6HK$4,503 HKD
Retailer 14HK$4,511 HKD
Retailer 7HK$4,558 HKD
Retailer 13HK$6,430 HKD
Retailer 2HK$6,776 HKD
Retailer 4HK$8,975 HKD
Retailer 11HK$9,118 HKD
Retailer 16HK$9,941 HKD
Retailer 3HK$13,031 HKD
Retailer 9HK$13,241 HKD
Retailer 12HK$14,697 HKD
Do Amore DiamondsHK$24,243 HKD

38 data points across 17 retailers

20 retailersHK$3,154 HKD to HK$14,697 HKD

Retailer 1
-
HK$2,730 HKD
$348 USD
Price last confirmed 20 days ago
A
Retailer 2
-
HK$3,154 HKD
$402 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,170 HKD
$404 USD
View
Retailer 4
-
HK$3,170 HKD
$404 USD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$3,389 HKD
$432 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
HK$3,389 HKD
$432 USD
View
A
Retailer 7
-
HK$4,282 HKD
£430 GBP
View
A
Retailer 8
-
HK$4,503 HKD
$574 USD
View
A
Retailer 9
-
HK$4,511 HKD
$575 USD
View
A
Retailer 10
-
HK$4,558 HKD
$581 USD
View
B+
Retailer 11
-
HK$6,430 HKD
ZAR 13,240 ZAR
View
B+
Retailer 12
-
HK$6,776 HKD
£680 GBP
View
Retailer 13
-
HK$8,975 HKD
A$1,760 AUD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
HK$9,118 HKD
A$1,788 AUD
View
B
Retailer 15
-
HK$9,941 HKD
$1,267 USD
View
Retailer 16
-
HK$12,027 HKD
$1,533 USD
View
Price last confirmed 23 days ago
B
Retailer 17
-
HK$13,031 HKD
$1,661 USD
View
B
Retailer 18
-
HK$13,241 HKD
$1,688 USD
View
B
Retailer 19
-
HK$14,697 HKD
£1,475 GBP
View
Most Expensive
Do Amore Diamonds
27-6F4683C5F · Oct 30
HK$24,243 HKD
$3,090 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$3,154 HKDSave up to HK$11,543 HKD

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
HK$3,154 HKD