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Radiant|Lab Grown|IGI

2.77ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG696531245

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG696531245

Diamond specifications and retailer prices

From HK$12,382 HKD
$1,578 USD
As of October 27, 2026
Save HK$105,785 HKD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$118,167 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.77ct lab-grown radiant diamond

This 2.77ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696531245 or 696531245. Listed at 20 retailers as of October 27, 2026, with prices from HK$12,382 to HK$118,167, a HK$105,785 spread on the same certified stone. Do Amore Diamonds lists it at HK$118,167. 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

2.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696531245
Dimensions9.78 × 6.89 × 4.68 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm6.89 mm2.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696531245
Side View
Table 64.0%Crown 47.1°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 67.9%

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 27
Current: HK$85,212 HKD|Low: HK$12,382 HKD|High: HK$97,452 HKD|Avg: HK$34,355 HKD|-12.6%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 6HK$12,382 HKD
Retailer 17HK$13,472 HKD
Retailer 5HK$13,865 HKD
Retailer 10HK$14,367 HKD
Retailer 15HK$15,693 HKD
Retailer 18HK$19,875 HKD
Retailer 14HK$20,197 HKD
Retailer 11HK$22,414 HKD
Retailer 4HK$24,300 HKD
Retailer 3HK$29,722 HKD
Retailer 8HK$32,884 HKD
Retailer 16HK$37,705 HKD
Retailer 9HK$38,714 HKD
Retailer 2HK$40,912 HKD
Retailer 12HK$45,530 HKD
Retailer 7HK$55,687 HKD
Retailer 13HK$60,731 HKD
Do Amore DiamondsHK$85,212 HKD

34 data points across 18 retailers

20 retailersHK$12,382 HKD to HK$118,167 HKD

A
Cheapest Retailer
-
HK$12,382 HKD
$1,578 USD
A
Retailer 2
-
HK$13,472 HKD
$1,717 USD
View
A
Retailer 3
-
HK$13,865 HKD
$1,767 USD
View
Final sale: no returns
A
Retailer 4
-
HK$14,367 HKD
$1,831 USD
View
A
Retailer 5
-
HK$15,693 HKD
$2,000 USD
View
Retailer 6
-
HK$16,430 HKD
$2,094 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
HK$19,875 HKD
$2,533 USD
View
A
Retailer 8
-
HK$20,197 HKD
$2,574 USD
View
A
Retailer 9
-
HK$22,414 HKD
£2,249 GBP
View
A
Retailer 10
-
HK$24,300 HKD
$3,097 USD
View
B+
Retailer 11
-
HK$29,722 HKD
$3,788 USD
View
B+
Retailer 12
-
HK$32,884 HKD
£3,300 GBP
View
Retailer 13
-
HK$37,705 HKD
A$7,393 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$38,714 HKD
$4,934 USD
View
B+
Retailer 15
-
HK$40,912 HKD
ZAR 84,235 ZAR
View
B+
Retailer 16
-
HK$45,530 HKD
£4,569 GBP
View
B+
Retailer 17
-
HK$55,687 HKD
$7,097 USD
View
B
Retailer 18
-
HK$60,731 HKD
$7,740 USD
View
B
Retailer 19
-
HK$85,212 HKD
$10,860 USD
View
Most Expensive
B
Do Amore Diamonds
23-696531245 · Oct 28
HK$118,167 HKD
$15,060 USD
View
19 more retailers have this diamond
Prices start from HK$12,382 HKDSave up to HK$105,785 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
2.77ct Radiant
HK$12,382 HKD