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Oval|Lab Grown|IGI

3.12ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG705513246

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG705513246

Diamond specifications and retailer prices

From HK$7,901 HKD
$1,007 USD
As of October 29, 2026
Save HK$67,967 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$75,868 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown oval diamond

This 3.12ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG705513246 or 705513246. Listed at 25 retailers as of October 29, 2026, with prices from HK$7,901 to HK$75,868, a HK$67,967 spread on the same certified stone. Do Amore Diamonds lists it at HK$75,868. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.12
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705513246
Dimensions11.42 × 8.26 × 5.23 mm
L/W Ratio1.38
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
11.42 mm8.26 mm3.12 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705513246
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.3%

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 29
Current: HK$12,973 HKD|Low: HK$7,579 HKD|High: HK$71,710 HKD|Avg: HK$22,927 HKD|-0.7%
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
October 30, 2026
Retailer 13HK$7,901 HKD
Retailer 2HK$9,164 HKD
Retailer 5HK$9,164 HKD
Retailer 10HK$10,513 HKD
Retailer 1HK$12,973 HKD
Retailer 4HK$14,624 HKD
Retailer 7HK$14,655 HKD
Retailer 11HK$22,816 HKD
Retailer 8HK$23,480 HKD
Retailer 3HK$28,394 HKD
Retailer 12HK$31,226 HKD
Retailer 9HK$32,662 HKD
Retailer 6HK$35,503 HKD
Retailer 14HK$71,710 HKD

37 data points across 14 retailers

25 retailersHK$7,901 HKD to HK$75,868 HKD

A
Cheapest Retailer
-
HK$7,901 HKD
$1,007 USD
A
Retailer 2
-
HK$8,591 HKD
$1,095 USD
View
A
Retailer 3
-
HK$8,842 HKD
$1,127 USD
View
Final sale: no returns
Retailer 4
-
HK$9,164 HKD
$1,168 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
HK$9,164 HKD
$1,168 USD
View
A
Retailer 6
-
HK$10,513 HKD
$1,340 USD
View
A
Retailer 7
-
HK$11,847 HKD
$1,510 USD
View
A
Retailer 8
-
HK$12,973 HKD
£1,302 GBP
View
A
Retailer 9
-
HK$13,236 HKD
$1,687 USD
View
A
Retailer 10
-
HK$14,624 HKD
$1,864 USD
View
A
Retailer 11
-
HK$14,655 HKD
£1,471 GBP
View
B+
Retailer 12
-
HK$18,955 HKD
$2,416 USD
View
B+
Retailer 13
-
HK$19,144 HKD
$2,440 USD
View
Retailer 14
-
HK$22,816 HKD
A$4,474 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
HK$23,480 HKD
ZAR 48,348 ZAR
View
B
Retailer 16
-
HK$27,859 HKD
£2,796 GBP
View
B
Retailer 17
-
HK$28,394 HKD
$3,619 USD
View
B
Retailer 18
-
HK$30,151 HKD
$3,843 USD
View
Retailer 19
-
HK$31,226 HKD
$3,980 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
HK$32,662 HKD
£3,278 GBP
View
B
Retailer 21
-
HK$35,503 HKD
SGD 6,115 SGD
View
B
Retailer 22
-
HK$35,942 HKD
$4,581 USD
View
B
Retailer 23
-
HK$70,141 HKD
$8,940 USD
View
B
Retailer 24
-
HK$71,710 HKD
$9,140 USD
View
Most Expensive
B
Do Amore Diamonds
23-705513246 · Oct 29
HK$75,868 HKD
$9,670 USD
View
24 more retailers have this diamond
Prices start from HK$7,901 HKDSave up to HK$67,967 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
3.12ct Oval
HK$7,901 HKD