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Oval|Lab Grown|IGI

0.51ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG776692416

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776692416

Diamond specifications and retailer prices

From HK$934 HKD
$119 USD
As of October 29, 2026
Save HK$11,385 HKD (92%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$12,319 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG776692416 or 776692416. Listed at 27 retailers as of October 29, 2026, with prices from HK$934 to HK$12,319, a HK$11,385 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,319. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776692416
Dimensions6.71 × 4.49 × 2.73 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm4.49 mm0.51 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG776692416
Side View
Table 60.0%Crown 34.5°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$3,154 HKD|Low: HK$1,428 HKD|High: HK$8,311 HKD|Avg: HK$3,530 HKD|+4.3%
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
October 29, 2026
Retailer 9HK$1,428 HKD
Retailer 4HK$1,593 HKD
Retailer 2HK$2,370 HKD
Retailer 10HK$2,892 HKD
Retailer 1HK$3,154 HKD
Retailer 8HK$3,173 HKD
Retailer 6HK$3,319 HKD
Retailer 7HK$3,338 HKD
Retailer 12HK$3,445 HKD
Retailer 5HK$3,486 HKD
Retailer 13HK$3,766 HKD
Retailer 3HK$5,799 HKD
Retailer 11HK$8,251 HKD

41 data points across 13 retailers

27 retailersHK$934 HKD to HK$12,319 HKD

A
Cheapest Retailer
-
HK$934 HKD
$119 USD
A
Retailer 2
-
HK$1,287 HKD
$164 USD
View
Price last confirmed 34 days ago
A
Retailer 3
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HK$1,287 HKD
$164 USD
View
A
Retailer 4
-
HK$1,428 HKD
$182 USD
View
Final sale: no returns
A
Retailer 5
-
HK$1,491 HKD
$190 USD
View
Price last confirmed 34 days ago
A
Retailer 6
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HK$1,569 HKD
$200 USD
View
Price last confirmed 35 days ago
A
Retailer 7
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HK$1,593 HKD
$203 USD
View
A
Retailer 8
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HK$1,593 HKD
$203 USD
View
A
Retailer 9
-
HK$2,064 HKD
$263 USD
View
A
Retailer 10
-
HK$2,370 HKD
$302 USD
View
B+
Retailer 11
-
HK$3,154 HKD
£317 GBP
View
B+
Retailer 12
-
HK$3,173 HKD
ZAR 6,534 ZAR
View
B+
Retailer 13
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HK$3,319 HKD
$423 USD
View
B+
Retailer 14
-
HK$3,338 HKD
£335 GBP
View
B+
Retailer 15
-
HK$3,445 HKD
$439 USD
View
B+
Retailer 16
-
HK$3,486 HKD
$444 USD
View
B+
Retailer 17
-
HK$3,766 HKD
$480 USD
View
B
Retailer 18
-
HK$4,793 HKD
CA$848 CAD
View
B
Retailer 19
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HK$5,642 HKD
$719 USD
View
B
Retailer 20
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HK$5,657 HKD
$721 USD
View
B
Retailer 21
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HK$5,799 HKD
$739 USD
View
B
Retailer 22
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HK$7,006 HKD
$893 USD
View
B
Retailer 23
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HK$7,006 HKD
$893 USD
View
B
Retailer 24
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HK$8,251 HKD
£828 GBP
View
Price last confirmed 12 days ago
B
Retailer 25
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HK$8,468 HKD
$1,079 USD
View
B
Retailer 26
-
HK$9,494 HKD
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
27-C47295C69 · Oct 29
HK$12,319 HKD
$1,570 USD
View
26 more retailers have this diamond
Prices start from HK$934 HKDSave up to HK$11,385 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
0.51ct Oval
HK$934 HKD