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Oval|Lab Grown|IGI

3.07ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG776691076

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776691076

Diamond specifications and retailer prices

From HK$8,536 HKD
$1,088 USD
As of October 29, 2026
Save HK$67,253 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$75,789 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG776691076 or 776691076. Listed at 21 retailers as of October 29, 2026, with prices from HK$8,536 to HK$75,789, a HK$67,253 spread on the same certified stone. Do Amore Diamonds lists it at HK$75,789. 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

3.07
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776691076
Dimensions11.92 × 8.23 × 5.00 mm
L/W Ratio1.45
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
11.92 mm8.23 mm3.07 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776691076
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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$75,789 HKD|Low: HK$9,556 HKD|High: HK$75,789 HKD|Avg: HK$26,855 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
October 30, 2026
Retailer 5HK$9,556 HKD
Retailer 11HK$11,259 HKD
Retailer 2HK$12,066 HKD
Retailer 12HK$14,216 HKD
Retailer 9HK$15,860 HKD
Retailer 7HK$18,563 HKD
Retailer 16HK$20,085 HKD
Retailer 14HK$24,662 HKD
Retailer 10HK$25,379 HKD
Retailer 6HK$26,425 HKD
Retailer 4HK$28,668 HKD
Retailer 3HK$31,278 HKD
Retailer 13HK$35,163 HKD
Retailer 8HK$38,810 HKD
Retailer 15HK$45,466 HKD
Do Amore DiamondsHK$75,789 HKD

38 data points across 16 retailers

21 retailersHK$8,536 HKD to HK$75,789 HKD

A
Cheapest Retailer
-
HK$8,536 HKD
$1,088 USD
A
Retailer 2
-
HK$9,289 HKD
$1,184 USD
View
A
Retailer 3
-
HK$9,556 HKD
$1,218 USD
View
Final sale: no returns
Retailer 4
-
HK$9,901 HKD
$1,262 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$9,901 HKD
$1,262 USD
View
A
Retailer 6
-
HK$11,259 HKD
$1,435 USD
View
A
Retailer 7
-
HK$12,066 HKD
£1,211 GBP
View
A
Retailer 8
-
HK$14,216 HKD
$1,812 USD
View
A
Retailer 9
-
HK$15,860 HKD
£1,592 GBP
View
A
Retailer 10
-
HK$18,563 HKD
$2,366 USD
View
A
Retailer 11
-
HK$20,085 HKD
$2,560 USD
View
A
Retailer 12
-
HK$20,485 HKD
$2,611 USD
View
Retailer 13
-
HK$24,662 HKD
A$4,836 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$25,379 HKD
ZAR 52,258 ZAR
View
B+
Retailer 15
-
HK$26,425 HKD
£2,652 GBP
View
B+
Retailer 16
-
HK$28,668 HKD
$3,654 USD
View
B+
Retailer 17
-
HK$31,278 HKD
$3,987 USD
View
B+
Retailer 18
-
HK$35,163 HKD
£3,529 GBP
View
B
Retailer 19
-
HK$38,810 HKD
$4,947 USD
View
Retailer 20
-
HK$45,466 HKD
$5,795 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-604C8CC9E · Oct 30
HK$75,789 HKD
$9,660 USD
View
20 more retailers have this diamond
Prices start from HK$8,536 HKDSave up to HK$67,253 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
3.07ct Oval
HK$8,536 HKD