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Oval|Lab Grown|IGI

3.03ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG623436989

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG623436989

Diamond specifications and retailer prices

From HK$7,438 HKD
$948 USD
As of October 29, 2026
Save HK$58,623 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$66,061 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown oval diamond

This 3.03ct 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 LG623436989 or 623436989. Listed at 21 retailers as of October 29, 2026, with prices from HK$7,438 to HK$66,061, a HK$58,623 spread on the same certified stone. Do Amore Diamonds lists it at HK$66,061. 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

3.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623436989
Dimensions11.59 × 8.19 × 5.12 mm
L/W Ratio1.42
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
11.59 mm8.19 mm3.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623436989
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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$66,061 HKD|Low: HK$5,939 HKD|High: HK$66,061 HKD|Avg: HK$27,646 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 20
October 30, 2026
Retailer 6HK$8,324 HKD
Retailer 17HK$8,622 HKD
Retailer 15HK$10,003 HKD
Retailer 5HK$10,733 HKD
Retailer 3HK$11,549 HKD
Retailer 2HK$13,785 HKD
Retailer 18HK$13,801 HKD
Retailer 13HK$17,904 HKD
Retailer 8HK$18,029 HKD
Retailer 14HK$22,109 HKD
Retailer 7HK$26,305 HKD
Retailer 9HK$27,820 HKD
Retailer 20HK$29,100 HKD
Retailer 16HK$32,463 HKD
Retailer 12HK$33,239 HKD
Retailer 4HK$33,540 HKD
Retailer 10HK$45,997 HKD
Retailer 11HK$46,632 HKD
Retailer 19HK$60,412 HKD
Do Amore DiamondsHK$66,061 HKD

21 data points across 20 retailers

21 retailersHK$7,438 HKD to HK$66,061 HKD

A
Cheapest Retailer
-
HK$7,438 HKD
$948 USD
Retailer 2
-
HK$8,089 HKD
$1,031 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
HK$8,324 HKD
$1,061 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,622 HKD
$1,099 USD
View
A
Retailer 5
-
HK$10,003 HKD
$1,275 USD
View
A
Retailer 6
-
HK$10,733 HKD
$1,368 USD
View
A
Retailer 7
-
HK$11,549 HKD
View
A
Retailer 8
-
HK$13,785 HKD
£1,383 GBP
View
A
Retailer 9
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HK$13,801 HKD
$1,759 USD
View
A
Retailer 10
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HK$17,849 HKD
$2,275 USD
View
A
Retailer 11
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HK$17,904 HKD
$2,282 USD
View
Retailer 12
-
HK$18,029 HKD
$2,298 USD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
HK$22,109 HKD
ZAR 45,525 ZAR
View
B+
Retailer 14
-
HK$27,820 HKD
$3,546 USD
View
B+
Retailer 15
-
HK$29,100 HKD
$3,709 USD
View
B+
Retailer 16
-
HK$32,463 HKD
£3,258 GBP
View
B+
Retailer 17
-
HK$33,239 HKD
$4,237 USD
View
B+
Retailer 18
-
HK$33,540 HKD
SGD 5,777 SGD
View
Retailer 19
-
HK$45,997 HKD
$5,863 USD
View
Price last confirmed 51 days ago
B
Retailer 20
-
HK$60,412 HKD
$7,700 USD
View
Most Expensive
B
Do Amore Diamonds
27-3333E0274 · Oct 29
HK$66,061 HKD
$8,420 USD
View
20 more retailers have this diamond
Prices start from HK$7,438 HKDSave up to HK$58,623 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
3.03ct Oval
HK$7,438 HKD