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Cushion|Lab Grown|IGI

2.85ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG749527945

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG749527945

Diamond specifications and retailer prices

From HK$11,259 HKD
$1,435 USD
As of October 30, 2026
Save HK$57,940 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$69,199 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown cushion diamond

This 2.85ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749527945 or 749527945. Listed at 17 retailers as of October 30, 2026, with prices from HK$11,259 to HK$69,199, a HK$57,940 spread on the same certified stone. Do Amore Diamonds lists it at HK$69,199. 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

2.85
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749527945
Dimensions9.84 × 7.63 × 5.03 mm
L/W Ratio1.29
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
9.84 mm7.63 mm2.85 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749527945
Side View
Table 62.0%Crown 34.2°Girdle: THN-MEDPavilion 36.8°Culet: NoneDepth 65.9%

Caratlytics Score

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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 30
Current: HK$69,199 HKD|Low: HK$11,259 HKD|High: HK$69,199 HKD|Avg: HK$32,808 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
Retailer 17
October 30, 2026
Retailer 5HK$11,259 HKD
Retailer 13HK$12,279 HKD
Retailer 3HK$14,005 HKD
Retailer 2HK$18,175 HKD
Retailer 6HK$18,477 HKD
Retailer 4HK$19,771 HKD
Retailer 14HK$20,870 HKD
Retailer 12HK$30,629 HKD
Retailer 17HK$31,088 HKD
Retailer 10HK$33,231 HKD
Retailer 16HK$33,478 HKD
Retailer 11HK$36,977 HKD
Retailer 9HK$43,544 HKD
Retailer 7HK$44,670 HKD
Retailer 15HK$45,650 HKD
Retailer 8HK$57,611 HKD
Do Amore DiamondsHK$69,199 HKD

41 data points across 17 retailers

17 retailersHK$11,259 HKD to HK$69,199 HKD

A
Cheapest Retailer
-
HK$11,259 HKD
$1,435 USD
Final sale: no returns
A
Retailer 2
-
HK$12,279 HKD
$1,565 USD
View
A
Retailer 3
-
HK$14,005 HKD
$1,785 USD
View
A
Retailer 4
-
HK$18,175 HKD
£1,824 GBP
View
A
Retailer 5
-
HK$18,477 HKD
$2,355 USD
View
A
Retailer 6
-
HK$19,771 HKD
$2,520 USD
View
A
Retailer 7
-
HK$20,870 HKD
$2,660 USD
View
Retailer 8
-
HK$30,629 HKD
A$6,006 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$31,088 HKD
£3,120 GBP
View
B+
Retailer 10
-
HK$33,231 HKD
ZAR 68,427 ZAR
View
B+
Retailer 11
-
HK$33,478 HKD
$4,267 USD
View
B+
Retailer 12
-
HK$36,977 HKD
£3,711 GBP
View
Retailer 13
-
HK$43,544 HKD
$5,550 USD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
HK$44,670 HKD
SGD 7,694 SGD
View
B+
Retailer 15
-
HK$45,650 HKD
$5,818 USD
View
Retailer 16
-
HK$57,611 HKD
A$11,297 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
Do Amore Diamonds
27-A15E5277B · Oct 30
HK$69,199 HKD
$8,820 USD
View
16 more retailers have this diamond
Prices start from HK$11,259 HKDSave up to HK$57,940 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
2.85ct Cushion
HK$11,259 HKD