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Oval|Lab Grown|IGI

3.07ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG727546757

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG727546757

Diamond specifications and retailer prices

From HK$10,262 HKD
$1,308 USD
As of October 29, 2026
Save HK$20,278 HKD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$30,540 HKD at MOH London · As of October 29, 2026
View at MOH London

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 LG727546757 or 727546757. Listed at 6 retailers as of October 29, 2026, with prices from HK$10,262 to HK$30,540, a HK$20,278 spread on the same certified stone. MOH London lists it at HK$30,540. 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 angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727546757
Dimensions8.20 × 8.20 × 11.59 mm
L/W Ratio1.00
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
8.20 mm8.20 mm3.07 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727546757
Side View
Table 61.0%Crown 35.2°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 61.3%

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$30,540 HKD|Low: HK$10,262 HKD|High: HK$30,912 HKD|Avg: HK$19,644 HKD|+1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5HK$10,262 HKD
Retailer 3HK$11,784 HKD
Retailer 2HK$12,472 HKD
Retailer 4HK$23,380 HKD
Retailer 6HK$28,146 HKD
MOH LondonHK$30,540 HKD

41 data points across 6 retailers

6 retailersHK$10,262 HKD to HK$30,540 HKD

A
Cheapest Retailer
-
HK$10,262 HKD
$1,308 USD
A
Retailer 2
-
HK$11,784 HKD
$1,502 USD
View
A
Retailer 3
-
HK$12,472 HKD
£1,252 GBP
View
B+
Retailer 4
-
HK$23,380 HKD
$2,980 USD
View
B+
Retailer 5
-
HK$28,146 HKD
$3,587 USD
View
Most Expensive
B+
MOH London
LG727546757 · Oct 29
HK$30,540 HKD
£3,065 GBP
View
5 more retailers have this diamond
Prices start from HK$10,262 HKDSave up to HK$20,278 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$10,262 HKD